pinctrl: dove: add PMU functions to pinctrl
Dove power management unit can mux some special functions to mpp0-15. This patch adds support to set/get the current PMU function mapped to the corresponding mpp pins. The device tree documentation is also updated accordingly. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Jason Cooper <jason@lakedaemon.net> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Sebastian Hesselbarth
Linus Walleij
parent
8ec136d0f3
commit
bbd7b275db
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@ -10,29 +10,31 @@ Required properties:
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Available mpp pins/groups and functions:
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Note: brackets (x) are not part of the mpp name for marvell,function and given
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only for more detailed description in this document.
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Note: pmu* also allows for Power Management functions listed below
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name pins functions
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================================================================================
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mpp0 0 gpio, pmu, uart2(rts), sdio0(cd), lcd0(pwm)
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mpp1 1 gpio, pmu, uart2(cts), sdio0(wp), lcd1(pwm)
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mpp0 0 gpio, pmu, uart2(rts), sdio0(cd), lcd0(pwm), pmu*
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mpp1 1 gpio, pmu, uart2(cts), sdio0(wp), lcd1(pwm), pmu*
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mpp2 2 gpio, pmu, uart2(txd), sdio0(buspwr), sata(prsnt),
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uart1(rts)
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uart1(rts), pmu*
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mpp3 3 gpio, pmu, uart2(rxd), sdio0(ledctrl), sata(act),
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uart1(cts), lcd-spi(cs1)
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mpp4 4 gpio, pmu, uart3(rts), sdio1(cd), spi1(miso)
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mpp5 5 gpio, pmu, uart3(cts), sdio1(wp), spi1(cs)
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mpp6 6 gpio, pmu, uart3(txd), sdio1(buspwr), spi1(mosi)
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mpp7 7 gpio, pmu, uart3(rxd), sdio1(ledctrl), spi1(sck)
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mpp8 8 gpio, pmu, watchdog(rstout)
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mpp9 9 gpio, pmu, pex1(clkreq)
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mpp10 10 gpio, pmu, ssp(sclk)
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uart1(cts), lcd-spi(cs1), pmu*
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mpp4 4 gpio, pmu, uart3(rts), sdio1(cd), spi1(miso), pmu*
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mpp5 5 gpio, pmu, uart3(cts), sdio1(wp), spi1(cs), pmu*
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mpp6 6 gpio, pmu, uart3(txd), sdio1(buspwr), spi1(mosi), pmu*
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mpp7 7 gpio, pmu, uart3(rxd), sdio1(ledctrl), spi1(sck), pmu*
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mpp8 8 gpio, pmu, watchdog(rstout), pmu*
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mpp9 9 gpio, pmu, pex1(clkreq), pmu*
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mpp10 10 gpio, pmu, ssp(sclk), pmu*
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mpp11 11 gpio, pmu, sata(prsnt), sata-1(act), sdio0(ledctrl),
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sdio1(ledctrl), pex0(clkreq)
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mpp12 12 gpio, pmu, uart2(rts), audio0(extclk), sdio1(cd), sata(act)
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sdio1(ledctrl), pex0(clkreq), pmu*
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mpp12 12 gpio, pmu, uart2(rts), audio0(extclk), sdio1(cd),
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sata(act), pmu*
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mpp13 13 gpio, pmu, uart2(cts), audio1(extclk), sdio1(wp),
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ssp(extclk)
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mpp14 14 gpio, pmu, uart2(txd), sdio1(buspwr), ssp(rxd)
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mpp15 15 gpio, pmu, uart2(rxd), sdio1(ledctrl), ssp(sfrm)
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ssp(extclk), pmu*
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mpp14 14 gpio, pmu, uart2(txd), sdio1(buspwr), ssp(rxd), pmu*
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mpp15 15 gpio, pmu, uart2(rxd), sdio1(ledctrl), ssp(sfrm), pmu*
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mpp16 16 gpio, uart3(rts), sdio0(cd), ac97(sdi1), lcd-spi(cs1)
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mpp17 17 gpio, uart3(cts), sdio0(wp), ac97(sdi2), twsi(sda),
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ac97-1(sysclko)
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@ -57,6 +59,21 @@ mpp_nand 64-71 gpo, nand
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audio0 - i2s, ac97
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twsi - none, opt1, opt2, opt3
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Power Management functions (pmu*):
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pmu-nc Pin not driven by any PM function
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pmu-low Pin driven low (0)
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pmu-high Pin driven high (1)
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pmic(sdi) Pin is used for PMIC SDI
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cpu-pwr-down Pin is used for CPU_PWRDWN
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standby-pwr-down Pin is used for STBY_PWRDWN
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core-pwr-good Pin is used for CORE_PWR_GOOD (Pins 0-7 only)
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cpu-pwr-good Pin is used for CPU_PWR_GOOD (Pins 8-15 only)
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bat-fault Pin is used for BATTERY_FAULT
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ext0-wakeup Pin is used for EXT0_WU
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ext1-wakeup Pin is used for EXT0_WU
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ext2-wakeup Pin is used for EXT0_WU
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pmu-blink Pin is used for blink function
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Notes:
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* group "mpp_audio1" allows the following functions and gpio pins:
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- gpio : gpio on pins 52-57
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@ -26,6 +26,9 @@
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#define DOVE_MPP_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE + 0xd0200)
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#define DOVE_PMU_MPP_GENERAL_CTRL (DOVE_MPP_VIRT_BASE + 0x10)
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#define DOVE_AU0_AC97_SEL BIT(16)
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#define DOVE_PMU_SIGNAL_SELECT_0 (DOVE_SB_REGS_VIRT_BASE + 0xd802C)
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#define DOVE_PMU_SIGNAL_SELECT_1 (DOVE_SB_REGS_VIRT_BASE + 0xd8030)
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#define DOVE_GLOBAL_CONFIG_1 (DOVE_SB_REGS_VIRT_BASE + 0xe802C)
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#define DOVE_GLOBAL_CONFIG_1 (DOVE_SB_REGS_VIRT_BASE + 0xe802C)
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#define DOVE_TWSI_ENABLE_OPTION1 BIT(7)
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#define DOVE_GLOBAL_CONFIG_2 (DOVE_SB_REGS_VIRT_BASE + 0xe8030)
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@ -58,12 +61,16 @@ static int dove_pmu_mpp_ctrl_get(struct mvebu_mpp_ctrl *ctrl,
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unsigned off = (ctrl->pid / MPPS_PER_REG) * MPP_BITS;
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unsigned shift = (ctrl->pid % MPPS_PER_REG) * MPP_BITS;
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unsigned long pmu = readl(DOVE_PMU_MPP_GENERAL_CTRL);
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unsigned long mpp = readl(DOVE_MPP_VIRT_BASE + off);
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unsigned long func;
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if (pmu & (1 << ctrl->pid))
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*config = CONFIG_PMU;
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else
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*config = (mpp >> shift) & MPP_MASK;
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if (pmu & (1 << ctrl->pid)) {
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func = readl(DOVE_PMU_SIGNAL_SELECT_0 + off);
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*config = (func >> shift) & MPP_MASK;
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*config |= CONFIG_PMU;
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} else {
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func = readl(DOVE_MPP_VIRT_BASE + off);
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*config = (func >> shift) & MPP_MASK;
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}
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return 0;
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}
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@ -73,15 +80,20 @@ static int dove_pmu_mpp_ctrl_set(struct mvebu_mpp_ctrl *ctrl,
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unsigned off = (ctrl->pid / MPPS_PER_REG) * MPP_BITS;
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unsigned shift = (ctrl->pid % MPPS_PER_REG) * MPP_BITS;
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unsigned long pmu = readl(DOVE_PMU_MPP_GENERAL_CTRL);
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unsigned long mpp = readl(DOVE_MPP_VIRT_BASE + off);
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unsigned long func;
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if (config == CONFIG_PMU)
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if (config & CONFIG_PMU) {
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writel(pmu | (1 << ctrl->pid), DOVE_PMU_MPP_GENERAL_CTRL);
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else {
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func = readl(DOVE_PMU_SIGNAL_SELECT_0 + off);
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func &= ~(MPP_MASK << shift);
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func |= (config & MPP_MASK) << shift;
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writel(func, DOVE_PMU_SIGNAL_SELECT_0 + off);
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} else {
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writel(pmu & ~(1 << ctrl->pid), DOVE_PMU_MPP_GENERAL_CTRL);
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mpp &= ~(MPP_MASK << shift);
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mpp |= config << shift;
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writel(mpp, DOVE_MPP_VIRT_BASE + off);
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func = readl(DOVE_MPP_VIRT_BASE + off);
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func &= ~(MPP_MASK << shift);
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func |= (config & MPP_MASK) << shift;
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writel(func, DOVE_MPP_VIRT_BASE + off);
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}
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return 0;
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}
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@ -378,20 +390,53 @@ static struct mvebu_mpp_mode dove_mpp_modes[] = {
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MPP_FUNCTION(0x02, "uart2", "rts"),
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MPP_FUNCTION(0x03, "sdio0", "cd"),
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MPP_FUNCTION(0x0f, "lcd0", "pwm"),
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MPP_FUNCTION(0x10, "pmu", NULL)),
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MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
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MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x8, "core-pwr-good", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
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MPP_MODE(1,
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MPP_FUNCTION(0x00, "gpio", NULL),
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MPP_FUNCTION(0x02, "uart2", "cts"),
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MPP_FUNCTION(0x03, "sdio0", "wp"),
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MPP_FUNCTION(0x0f, "lcd1", "pwm"),
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MPP_FUNCTION(0x10, "pmu", NULL)),
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MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
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MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x8, "core-pwr-good", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
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MPP_MODE(2,
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MPP_FUNCTION(0x00, "gpio", NULL),
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MPP_FUNCTION(0x01, "sata", "prsnt"),
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MPP_FUNCTION(0x02, "uart2", "txd"),
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MPP_FUNCTION(0x03, "sdio0", "buspwr"),
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MPP_FUNCTION(0x04, "uart1", "rts"),
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MPP_FUNCTION(0x10, "pmu", NULL)),
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MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
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MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x8, "core-pwr-good", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
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MPP_MODE(3,
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MPP_FUNCTION(0x00, "gpio", NULL),
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MPP_FUNCTION(0x01, "sata", "act"),
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@ -399,43 +444,131 @@ static struct mvebu_mpp_mode dove_mpp_modes[] = {
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MPP_FUNCTION(0x03, "sdio0", "ledctrl"),
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MPP_FUNCTION(0x04, "uart1", "cts"),
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MPP_FUNCTION(0x0f, "lcd-spi", "cs1"),
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MPP_FUNCTION(0x10, "pmu", NULL)),
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MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
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MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x8, "core-pwr-good", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
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MPP_MODE(4,
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MPP_FUNCTION(0x00, "gpio", NULL),
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MPP_FUNCTION(0x02, "uart3", "rts"),
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MPP_FUNCTION(0x03, "sdio1", "cd"),
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MPP_FUNCTION(0x04, "spi1", "miso"),
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MPP_FUNCTION(0x10, "pmu", NULL)),
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MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
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MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x8, "core-pwr-good", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
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MPP_MODE(5,
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MPP_FUNCTION(0x00, "gpio", NULL),
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MPP_FUNCTION(0x02, "uart3", "cts"),
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MPP_FUNCTION(0x03, "sdio1", "wp"),
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MPP_FUNCTION(0x04, "spi1", "cs"),
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MPP_FUNCTION(0x10, "pmu", NULL)),
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MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
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MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x8, "core-pwr-good", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
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MPP_MODE(6,
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MPP_FUNCTION(0x00, "gpio", NULL),
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MPP_FUNCTION(0x02, "uart3", "txd"),
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MPP_FUNCTION(0x03, "sdio1", "buspwr"),
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MPP_FUNCTION(0x04, "spi1", "mosi"),
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MPP_FUNCTION(0x10, "pmu", NULL)),
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MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
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MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x8, "core-pwr-good", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
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MPP_MODE(7,
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MPP_FUNCTION(0x00, "gpio", NULL),
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MPP_FUNCTION(0x02, "uart3", "rxd"),
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MPP_FUNCTION(0x03, "sdio1", "ledctrl"),
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MPP_FUNCTION(0x04, "spi1", "sck"),
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MPP_FUNCTION(0x10, "pmu", NULL)),
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MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
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MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x8, "core-pwr-good", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
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MPP_MODE(8,
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MPP_FUNCTION(0x00, "gpio", NULL),
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MPP_FUNCTION(0x01, "watchdog", "rstout"),
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MPP_FUNCTION(0x10, "pmu", NULL)),
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MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
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MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
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MPP_FUNCTION(CONFIG_PMU | 0x8, "cpu-pwr-good", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
|
||||
MPP_MODE(9,
|
||||
MPP_FUNCTION(0x00, "gpio", NULL),
|
||||
MPP_FUNCTION(0x05, "pex1", "clkreq"),
|
||||
MPP_FUNCTION(0x10, "pmu", NULL)),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x8, "cpu-pwr-good", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
|
||||
MPP_MODE(10,
|
||||
MPP_FUNCTION(0x00, "gpio", NULL),
|
||||
MPP_FUNCTION(0x05, "ssp", "sclk"),
|
||||
MPP_FUNCTION(0x10, "pmu", NULL)),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x8, "cpu-pwr-good", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
|
||||
MPP_MODE(11,
|
||||
MPP_FUNCTION(0x00, "gpio", NULL),
|
||||
MPP_FUNCTION(0x01, "sata", "prsnt"),
|
||||
|
|
@ -443,33 +576,88 @@ static struct mvebu_mpp_mode dove_mpp_modes[] = {
|
|||
MPP_FUNCTION(0x03, "sdio0", "ledctrl"),
|
||||
MPP_FUNCTION(0x04, "sdio1", "ledctrl"),
|
||||
MPP_FUNCTION(0x05, "pex0", "clkreq"),
|
||||
MPP_FUNCTION(0x10, "pmu", NULL)),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x8, "cpu-pwr-good", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
|
||||
MPP_MODE(12,
|
||||
MPP_FUNCTION(0x00, "gpio", NULL),
|
||||
MPP_FUNCTION(0x01, "sata", "act"),
|
||||
MPP_FUNCTION(0x02, "uart2", "rts"),
|
||||
MPP_FUNCTION(0x03, "audio0", "extclk"),
|
||||
MPP_FUNCTION(0x04, "sdio1", "cd"),
|
||||
MPP_FUNCTION(0x10, "pmu", NULL)),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x8, "cpu-pwr-good", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
|
||||
MPP_MODE(13,
|
||||
MPP_FUNCTION(0x00, "gpio", NULL),
|
||||
MPP_FUNCTION(0x02, "uart2", "cts"),
|
||||
MPP_FUNCTION(0x03, "audio1", "extclk"),
|
||||
MPP_FUNCTION(0x04, "sdio1", "wp"),
|
||||
MPP_FUNCTION(0x05, "ssp", "extclk"),
|
||||
MPP_FUNCTION(0x10, "pmu", NULL)),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x8, "cpu-pwr-good", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
|
||||
MPP_MODE(14,
|
||||
MPP_FUNCTION(0x00, "gpio", NULL),
|
||||
MPP_FUNCTION(0x02, "uart2", "txd"),
|
||||
MPP_FUNCTION(0x04, "sdio1", "buspwr"),
|
||||
MPP_FUNCTION(0x05, "ssp", "rxd"),
|
||||
MPP_FUNCTION(0x10, "pmu", NULL)),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x8, "cpu-pwr-good", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
|
||||
MPP_MODE(15,
|
||||
MPP_FUNCTION(0x00, "gpio", NULL),
|
||||
MPP_FUNCTION(0x02, "uart2", "rxd"),
|
||||
MPP_FUNCTION(0x04, "sdio1", "ledctrl"),
|
||||
MPP_FUNCTION(0x05, "ssp", "sfrm"),
|
||||
MPP_FUNCTION(0x10, "pmu", NULL)),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0x8, "cpu-pwr-good", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
|
||||
MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
|
||||
MPP_MODE(16,
|
||||
MPP_FUNCTION(0x00, "gpio", NULL),
|
||||
MPP_FUNCTION(0x02, "uart3", "rts"),
|
||||
|
|
|
|||
Loading…
Reference in a new issue