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authorPatrice Chotard <patrice.chotard@stericsson.com>2013-03-29 13:29:47 +0100
committerLinus Walleij <linus.walleij@linaro.org>2013-04-03 22:51:39 +0200
commit44df39f28a1a163b179f0374ff915b556bc56105 (patch)
tree0628ad1d6226ab44ee8a52d2688eead6c92683b7
parentb02ffdf48a860d8e9260fad8a5f87f5bdba5a2af (diff)
downloadlinux-stericsson-ux500-pinctrl.tar.gz
ARM: ux500: 8500: add ab8500-musb pinctrl supportux500-pinctrl
Add necessary definitions to support ab8500-musb pinctrl default and sleep states. Signed-off-by: Patrice Chotard <patrice.chotard@stericsson.com> Signed-off-by: Fabio Baltieri <fabio.baltieri@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
-rw-r--r--arch/arm/mach-ux500/board-mop500-pins.c23
1 files changed, 21 insertions, 2 deletions
diff --git a/arch/arm/mach-ux500/board-mop500-pins.c b/arch/arm/mach-ux500/board-mop500-pins.c
index dc6a480c7078..152ae38cd18c 100644
--- a/arch/arm/mach-ux500/board-mop500-pins.c
+++ b/arch/arm/mach-ux500/board-mop500-pins.c
@@ -48,8 +48,12 @@ BIAS(slpm_in_nopull_wkup, PIN_SLEEPMODE_ENABLED|
PIN_SLPM_DIR_INPUT|PIN_SLPM_PULL_NONE|PIN_SLPM_WAKEUP_ENABLE);
BIAS(slpm_in_wkup_pdis, PIN_SLEEPMODE_ENABLED|
PIN_SLPM_DIR_INPUT|PIN_SLPM_WAKEUP_ENABLE|PIN_SLPM_PDIS_DISABLED);
+BIAS(slpm_in_wkup_pdis_en, PIN_SLEEPMODE_ENABLED|
+ PIN_SLPM_DIR_INPUT|PIN_SLPM_WAKEUP_ENABLE|PIN_SLPM_PDIS_ENABLED);
BIAS(slpm_wkup_pdis, PIN_SLEEPMODE_ENABLED|
PIN_SLPM_WAKEUP_ENABLE|PIN_SLPM_PDIS_DISABLED);
+BIAS(slpm_wkup_pdis_en, PIN_SLEEPMODE_ENABLED|
+ PIN_SLPM_WAKEUP_ENABLE|PIN_SLPM_PDIS_ENABLED);
BIAS(slpm_out_lo_pdis, PIN_SLEEPMODE_ENABLED|
PIN_SLPM_OUTPUT_LOW|PIN_SLPM_WAKEUP_DISABLE|PIN_SLPM_PDIS_DISABLED);
BIAS(slpm_out_lo_wkup, PIN_SLEEPMODE_ENABLED|
@@ -306,8 +310,23 @@ static struct pinctrl_map __initdata mop500_family_pinmap[] = {
DB8500_PIN_SLEEP("GPIO207_AJ23", slpm_in_wkup_pdis, "sdi4"), /* DAT4 */
/* Mux in USB pins, drive STP high */
- DB8500_MUX("usb_a_1", "usb", "musb-ux500.0"),
- DB8500_PIN("GPIO257_AE29", out_hi, "musb-ux500.0"), /* STP */
+ /* USB default state */
+ DB8500_MUX("usb_a_1", "usb", "ab8500-usb.0"),
+ DB8500_PIN("GPIO257_AE29", out_hi, "ab8500-usb.0"), /* STP */
+ /* USB sleep state */
+ DB8500_PIN_SLEEP("GPIO256_AF28", slpm_wkup_pdis_en, "ab8500-usb.0"), /* NXT */
+ DB8500_PIN_SLEEP("GPIO257_AE29", slpm_out_hi_wkup_pdis, "ab8500-usb.0"), /* STP */
+ DB8500_PIN_SLEEP("GPIO258_AD29", slpm_wkup_pdis_en, "ab8500-usb.0"), /* XCLK */
+ DB8500_PIN_SLEEP("GPIO259_AC29", slpm_wkup_pdis_en, "ab8500-usb.0"), /* DIR */
+ DB8500_PIN_SLEEP("GPIO260_AD28", slpm_in_wkup_pdis_en, "ab8500-usb.0"), /* DAT7 */
+ DB8500_PIN_SLEEP("GPIO261_AD26", slpm_in_wkup_pdis_en, "ab8500-usb.0"), /* DAT6 */
+ DB8500_PIN_SLEEP("GPIO262_AE26", slpm_in_wkup_pdis_en, "ab8500-usb.0"), /* DAT5 */
+ DB8500_PIN_SLEEP("GPIO263_AG29", slpm_in_wkup_pdis_en, "ab8500-usb.0"), /* DAT4 */
+ DB8500_PIN_SLEEP("GPIO264_AE27", slpm_in_wkup_pdis_en, "ab8500-usb.0"), /* DAT3 */
+ DB8500_PIN_SLEEP("GPIO265_AD27", slpm_in_wkup_pdis_en, "ab8500-usb.0"), /* DAT2 */
+ DB8500_PIN_SLEEP("GPIO266_AC28", slpm_in_wkup_pdis_en, "ab8500-usb.0"), /* DAT1 */
+ DB8500_PIN_SLEEP("GPIO267_AC27", slpm_in_wkup_pdis_en, "ab8500-usb.0"), /* DAT0 */
+
/* Mux in SPI2 pins on the "other C1" altfunction */
DB8500_MUX("spi2_oc1_2", "spi2", "spi2"),
DB8500_PIN("GPIO216_AG12", gpio_out_hi, "spi2"), /* FRM */