From: fabio.baltieri@linaro.org (Fabio Baltieri)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/2] ARM: ux500: 8500: add ab8500-musb pinctrl support
Date: Thu, 28 Mar 2013 17:21:09 +0100 [thread overview]
Message-ID: <1364487669-24368-3-git-send-email-fabio.baltieri@linaro.org> (raw)
In-Reply-To: <1364487669-24368-1-git-send-email-fabio.baltieri@linaro.org>
From: Patrice Chotard <patrice.chotard@stericsson.com>
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>
---
arch/arm/mach-ux500/board-mop500-pins.c | 23 +++++++++++++++++++++--
1 file 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 625880f..ca0649e 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, "musbux500.0"), /* 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 */
--
1.8.1.3
next prev parent reply other threads:[~2013-03-28 16:21 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-28 16:21 [PATCH 0/2] pinctrl support for ab8500-usb Fabio Baltieri
2013-03-28 16:21 ` [PATCH 1/2] ARM: ux500: remove redundant DB8500_PIN_SLEEP definition Fabio Baltieri
2013-04-03 20:49 ` Linus Walleij
2013-03-28 16:21 ` Fabio Baltieri [this message]
2013-03-29 12:29 ` [PATCH v2 2/2] ARM: ux500: 8500: add ab8500-musb pinctrl support Fabio Baltieri
2013-04-03 20:52 ` Linus Walleij
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