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yaml
---
r: 372600
b: refs/heads/master
c: d1436d1
h: refs/heads/master
v: v3
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Laurent Pinchart committed Mar 15, 2013
1 parent ae27085 commit c91b8b1
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Showing 2 changed files with 37 additions and 28 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: ff11e874093814e664c9cd0e4752924bb4d2ac84
refs/heads/master: d1436d1991e443eea73f97217c6f9186eb506076
63 changes: 36 additions & 27 deletions trunk/arch/arm/mach-shmobile/board-kota2.c
Original file line number Diff line number Diff line change
Expand Up @@ -25,6 +25,7 @@
#include <linux/interrupt.h>
#include <linux/irq.h>
#include <linux/pinctrl/machine.h>
#include <linux/pinctrl/pinconf-generic.h>
#include <linux/platform_device.h>
#include <linux/delay.h>
#include <linux/io.h>
Expand Down Expand Up @@ -434,7 +435,20 @@ static struct platform_device *kota2_devices[] __initdata = {
&sdhi1_device,
};

static unsigned long pin_pullup_conf[] = {
PIN_CONF_PACKED(PIN_CONFIG_BIAS_PULL_UP, 0),
};

static const struct pinctrl_map kota2_pinctrl_map[] = {
/* MMCIF */
PIN_MAP_MUX_GROUP_DEFAULT("sh_mmcif.0", "pfc-sh73a0",
"mmc0_data8_0", "mmc0"),
PIN_MAP_MUX_GROUP_DEFAULT("sh_mmcif.0", "pfc-sh73a0",
"mmc0_ctrl_0", "mmc0"),
PIN_MAP_CONFIGS_PIN_DEFAULT("sh_mmcif.0", "pfc-sh73a0",
"PORT279", pin_pullup_conf),
PIN_MAP_CONFIGS_GROUP_DEFAULT("sh_mmcif.0", "pfc-sh73a0",
"mmc0_data8_0", pin_pullup_conf),
/* SCIFA2 (UART2) */
PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.2", "pfc-sh73a0",
"scifa2_data_0", "scifa2"),
Expand All @@ -452,6 +466,28 @@ static const struct pinctrl_map kota2_pinctrl_map[] = {
"scifb_clk_0", "scifb"),
PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.8", "pfc-sh73a0",
"scifb_ctrl_0", "scifb"),
/* SDHI0 (microSD) */
PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-sh73a0",
"sdhi0_data4", "sdhi0"),
PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-sh73a0",
"sdhi0_ctrl", "sdhi0"),
PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-sh73a0",
"sdhi0_cd", "sdhi0"),
PIN_MAP_CONFIGS_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-sh73a0",
"sdhi0_data4", pin_pullup_conf),
PIN_MAP_CONFIGS_PIN_DEFAULT("sh_mobile_sdhi.0", "pfc-sh73a0",
"PORT256", pin_pullup_conf),
PIN_MAP_CONFIGS_PIN_DEFAULT("sh_mobile_sdhi.0", "pfc-sh73a0",
"PORT251", pin_pullup_conf),
/* SDHI1 (BCM4330) */
PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.1", "pfc-sh73a0",
"sdhi1_data4", "sdhi1"),
PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.1", "pfc-sh73a0",
"sdhi1_ctrl", "sdhi1"),
PIN_MAP_CONFIGS_GROUP_DEFAULT("sh_mobile_sdhi.1", "pfc-sh73a0",
"sdhi1_data4", pin_pullup_conf),
PIN_MAP_CONFIGS_PIN_DEFAULT("sh_mobile_sdhi.1", "pfc-sh73a0",
"PORT263", pin_pullup_conf),
};

static void __init kota2_init(void)
Expand Down Expand Up @@ -508,35 +544,8 @@ static void __init kota2_init(void)
gpio_request(GPIO_FN_KEYOUT8, NULL);

/* MMCIF */
gpio_request(GPIO_FN_MMCCLK0, NULL);
gpio_request(GPIO_FN_MMCD0_0, NULL);
gpio_request(GPIO_FN_MMCD0_1, NULL);
gpio_request(GPIO_FN_MMCD0_2, NULL);
gpio_request(GPIO_FN_MMCD0_3, NULL);
gpio_request(GPIO_FN_MMCD0_4, NULL);
gpio_request(GPIO_FN_MMCD0_5, NULL);
gpio_request(GPIO_FN_MMCD0_6, NULL);
gpio_request(GPIO_FN_MMCD0_7, NULL);
gpio_request(GPIO_FN_MMCCMD0, NULL);
gpio_request_one(208, GPIOF_OUT_INIT_HIGH, NULL); /* Reset */

/* SDHI0 (microSD) */
gpio_request(GPIO_FN_SDHICD0_PU, NULL);
gpio_request(GPIO_FN_SDHICMD0_PU, NULL);
gpio_request(GPIO_FN_SDHICLK0, NULL);
gpio_request(GPIO_FN_SDHID0_3_PU, NULL);
gpio_request(GPIO_FN_SDHID0_2_PU, NULL);
gpio_request(GPIO_FN_SDHID0_1_PU, NULL);
gpio_request(GPIO_FN_SDHID0_0_PU, NULL);

/* SDHI1 (BCM4330) */
gpio_request(GPIO_FN_SDHICLK1, NULL);
gpio_request(GPIO_FN_SDHICMD1_PU, NULL);
gpio_request(GPIO_FN_SDHID1_3_PU, NULL);
gpio_request(GPIO_FN_SDHID1_2_PU, NULL);
gpio_request(GPIO_FN_SDHID1_1_PU, NULL);
gpio_request(GPIO_FN_SDHID1_0_PU, NULL);

#ifdef CONFIG_CACHE_L2X0
/* Early BRESP enable, Shared attribute override enable, 64K*8way */
l2x0_init(IOMEM(0xf0100000), 0x40460000, 0x82000fff);
Expand Down

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