sh: SuperH KEYSC keypad data for MigoR
Add KEYSC platform data for the sh7722 MigoR board. Signed-off-by: Magnus Damm <damm@igel.co.jp> Cc: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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@ -10,8 +10,10 @@
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#include <linux/init.h>
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#include <linux/platform_device.h>
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#include <linux/interrupt.h>
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#include <linux/input.h>
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#include <asm/machvec.h>
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#include <asm/io.h>
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#include <asm/sh_keysc.h>
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/* Address IRQ Size Bus Description
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* 0x00000000 64MB 16 NOR Flash (SP29PL256N)
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@ -40,8 +42,43 @@ static struct platform_device smc91x_eth_device = {
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.resource = smc91x_eth_resources,
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};
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static struct sh_keysc_info sh_keysc_info = {
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.mode = SH_KEYSC_MODE_2, /* KEYOUT0->4, KEYIN1->5 */
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.scan_timing = 3,
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.delay = 5,
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.keycodes = {
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0, KEY_UP, KEY_DOWN, KEY_LEFT, KEY_RIGHT, KEY_ENTER,
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0, KEY_F, KEY_C, KEY_D, KEY_H, KEY_1,
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0, KEY_2, KEY_3, KEY_4, KEY_5, KEY_6,
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0, KEY_7, KEY_8, KEY_9, KEY_S, KEY_0,
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0, KEY_P, KEY_STOP, KEY_REWIND, KEY_PLAY, KEY_FASTFORWARD,
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},
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};
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static struct resource sh_keysc_resources[] = {
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[0] = {
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.start = 0x044b0000,
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.end = 0x044b000f,
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.flags = IORESOURCE_MEM,
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},
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[1] = {
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.start = 79,
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.flags = IORESOURCE_IRQ,
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},
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};
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static struct platform_device sh_keysc_device = {
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.name = "sh_keysc",
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.num_resources = ARRAY_SIZE(sh_keysc_resources),
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.resource = sh_keysc_resources,
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.dev = {
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.platform_data = &sh_keysc_info,
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},
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};
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static struct platform_device *migor_devices[] __initdata = {
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&smc91x_eth_device,
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&sh_keysc_device,
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};
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static int __init migor_devices_setup(void)
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@ -50,9 +87,26 @@ static int __init migor_devices_setup(void)
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}
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__initcall(migor_devices_setup);
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#define PORT_PJCR 0xA4050110UL
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#define PORT_PSELA 0xA405014EUL
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#define PORT_PYCR 0xA405014AUL
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#define PORT_PZCR 0xA405014CUL
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#define PORT_HIZCRA 0xA4050158UL
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#define PORT_HIZCRC 0xA405015CUL
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#define MSTPCR2 0xA4150038UL
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static void __init migor_setup(char **cmdline_p)
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{
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ctrl_outw(0x1000, 0xa4050110); /* Enable IRQ0 in PJCR */
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/* SMC91C111 - Enable IRQ0 */
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ctrl_outw(ctrl_inw(PORT_PJCR) & ~0x0003, PORT_PJCR);
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/* KEYSC */
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ctrl_outw(ctrl_inw(PORT_PYCR) & ~0x0fff, PORT_PYCR);
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ctrl_outw(ctrl_inw(PORT_PZCR) & ~0x0ff0, PORT_PZCR);
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ctrl_outw(ctrl_inw(PORT_PSELA) & ~0x4100, PORT_PSELA);
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ctrl_outw(ctrl_inw(PORT_HIZCRA) & ~0x4000, PORT_HIZCRA);
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ctrl_outw(ctrl_inw(PORT_HIZCRC) & ~0xc000, PORT_HIZCRC);
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ctrl_outl(ctrl_inl(MSTPCR2) & ~0x00004000, MSTPCR2);
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}
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static struct sh_machine_vector mv_migor __initmv = {
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