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clk: uniphier: add Pro4/Pro5/PXs2 audio system clock 

Add clock for audio subsystem (AIO) on UniPhier
Pro4/Pro5/PXs2 SoCs.

Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
hifive-unleashed-5.1
Katsuhiro Suzuki 2018-03-08 17:23:32 +09:00 committed by Stephen Boyd
parent 7928b2cbe5
commit afeb079bc8
1 changed files with 11 additions and 0 deletions
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11
drivers/clk/uniphier/clk-uniphier-sys.c
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@ -57,6 +57,14 @@
#define UNIPHIER_PRO4_SYS_CLK_USB3(idx, ch) \
UNIPHIER_CLK_GATE("usb3" #ch, (idx), NULL, 0x2104, 16 + (ch))
#define UNIPHIER_PRO4_SYS_CLK_AIO(idx) \
UNIPHIER_CLK_FACTOR("aio-io200m", -1, "spll", 1, 8), \
UNIPHIER_CLK_GATE("aio", (idx), "aio-io200m", 0x2104, 13)
#define UNIPHIER_PRO5_SYS_CLK_AIO(idx) \
UNIPHIER_CLK_FACTOR("aio-io200m", -1, "spll", 1, 12), \
UNIPHIER_CLK_GATE("aio", (idx), "aio-io200m", 0x2104, 13)
#define UNIPHIER_LD11_SYS_CLK_AIO(idx) \
UNIPHIER_CLK_FACTOR("aio-io200m", -1, "spll", 1, 10), \
UNIPHIER_CLK_GATE("aio", (idx), "aio-io200m", 0x2108, 0)
@ -104,6 +112,7 @@ const struct uniphier_clk_data uniphier_pro4_sys_clk_data[] = {
UNIPHIER_PRO4_SYS_CLK_GIO(12), /* Ether, SATA, USB3 */
UNIPHIER_PRO4_SYS_CLK_USB3(14, 0),
UNIPHIER_PRO4_SYS_CLK_USB3(15, 1),
UNIPHIER_PRO4_SYS_CLK_AIO(40),
{ /* sentinel */ }
};
@ -132,6 +141,7 @@ const struct uniphier_clk_data uniphier_pro5_sys_clk_data[] = {
UNIPHIER_PRO4_SYS_CLK_GIO(12), /* PCIe, USB3 */
UNIPHIER_PRO4_SYS_CLK_USB3(14, 0),
UNIPHIER_PRO4_SYS_CLK_USB3(15, 1),
UNIPHIER_PRO5_SYS_CLK_AIO(40),
{ /* sentinel */ }
};
@ -149,6 +159,7 @@ const struct uniphier_clk_data uniphier_pxs2_sys_clk_data[] = {
/* The document mentions 0x2104 bit 18, but not functional */
UNIPHIER_CLK_GATE("usb30-phy", 16, NULL, 0x2104, 19),
UNIPHIER_CLK_GATE("usb31-phy", 20, NULL, 0x2104, 20),
UNIPHIER_PRO5_SYS_CLK_AIO(40),
{ /* sentinel */ }
};