* [PATCH] OMAP3: beagle: add support for beagleboard xM revision C
@ 2011-05-27 13:32 ` Koen Kooi
0 siblings, 0 replies; 12+ messages in thread
From: Koen Kooi @ 2011-05-27 13:32 UTC (permalink / raw)
To: linux-omap; +Cc: jkridner, linux-arm-kernel, tony, Koen Kooi
The USB enable GPIO has been inverted again and the USER button moved
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
---
Changes since v2:
* fixed indentation error checkpatch missed
Changes since v1:
* updated against mainline to take Igors gpio cleanup into account
* removed xM rev B checks, no boards with that ID were ever produced, rev B boards show up as rev A
* double checked whitespace:
total: 0 errors, 0 warnings, 89 lines checked
patches/0001-OMAP3-beagle-add-support-for-beagleboard-xM-revision.patch has no obvious style problems and is ready for submission.
arch/arm/mach-omap2/board-omap3beagle.c | 31 +++++++++++++++++++++++--------
1 files changed, 23 insertions(+), 8 deletions(-)
diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c
index be71426..81fff9d 100644
--- a/arch/arm/mach-omap2/board-omap3beagle.c
+++ b/arch/arm/mach-omap2/board-omap3beagle.c
@@ -63,7 +63,9 @@
* AXBX = GPIO173, GPIO172, GPIO171: 1 1 1
* C1_3 = GPIO173, GPIO172, GPIO171: 1 1 0
* C4 = GPIO173, GPIO172, GPIO171: 1 0 1
- * XM = GPIO173, GPIO172, GPIO171: 0 0 0
+ * XMA = GPIO173, GPIO172, GPIO171: 0 0 0
+ * XMB = GPIO173, GPIO172, GPIO171: 0 0 1 - unused
+ * XMC = GPIO173, GPIO172, GPIO171: 0 1 0
*/
enum {
OMAP3BEAGLE_BOARD_UNKN = 0,
@@ -71,6 +73,7 @@ enum {
OMAP3BEAGLE_BOARD_C1_3,
OMAP3BEAGLE_BOARD_C4,
OMAP3BEAGLE_BOARD_XM,
+ OMAP3BEAGLE_BOARD_XMC,
};
static u8 omap3_beagle_version;
@@ -123,9 +126,13 @@ static void __init omap3_beagle_init_rev(void)
printk(KERN_INFO "OMAP3 Beagle Rev: xM\n");
omap3_beagle_version = OMAP3BEAGLE_BOARD_XM;
break;
+ case 2:
+ printk(KERN_INFO "OMAP3 Beagle Rev: xM\n");
+ omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
+ break;
default:
printk(KERN_INFO "OMAP3 Beagle Rev: unknown %hd\n", beagle_rev);
- omap3_beagle_version = OMAP3BEAGLE_BOARD_UNKN;
+ omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
}
}
@@ -253,7 +260,7 @@ static int beagle_twl_gpio_setup(struct device *dev,
{
int r, usb_pwr_level;
- if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
+ if (cpu_is_omap3630()) {
mmc[0].gpio_wp = -EINVAL;
} else if ((omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C1_3) ||
(omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C4)) {
@@ -275,11 +282,10 @@ static int beagle_twl_gpio_setup(struct device *dev,
* high / others active low)
* DVI reset GPIO is different between beagle revisions
*/
- if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
- usb_pwr_level = GPIOF_OUT_INIT_HIGH;
+ if (cpu_is_omap3630()) {
beagle_dvi_device.reset_gpio = 129;
/*
- * gpio + 1 on Xm controls the TFP410's enable line (active low)
+ * gpio + 1 on xM controls the TFP410's enable line (active low)
* gpio + 2 control varies depending on the board rev as below:
* P7/P8 revisions(prototype): Camera EN
* A2+ revisions (production): LDO (DVI, serial, led blocks)
@@ -295,7 +301,6 @@ static int beagle_twl_gpio_setup(struct device *dev,
pr_err("%s: unable to configure DVI_LDO_EN\n",
__func__);
} else {
- usb_pwr_level = GPIOF_OUT_INIT_LOW;
beagle_dvi_device.reset_gpio = 170;
/*
* REVISIT: need ehci-omap hooks for external VBUS
@@ -305,6 +310,12 @@ static int beagle_twl_gpio_setup(struct device *dev,
pr_err("%s: unable to configure EHCI_nOC\n", __func__);
}
+ /* Only xM rev A and xM rev B use active high */
+ if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM)
+ usb_pwr_level = GPIOF_OUT_INIT_HIGH;
+ else
+ usb_pwr_level = GPIOF_OUT_INIT_LOW;
+
gpio_request_one(gpio + TWL4030_GPIO_MAX, usb_pwr_level, "nEN_USB_PWR");
/* TWL4030_GPIO_MAX + 1 == ledB, PMU_STAT (out, active low LED) */
@@ -525,7 +536,7 @@ static void __init beagle_opp_init(void)
}
/* Custom OPP enabled for XM */
- if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
+ if (cpu_is_omap3630()) {
struct omap_hwmod *mh = omap_hwmod_lookup("mpu");
struct omap_hwmod *dh = omap_hwmod_lookup("iva");
struct device *dev;
@@ -565,6 +576,10 @@ static void __init omap3_beagle_init(void)
omap3_mux_init(board_mux, OMAP_PACKAGE_CBB);
omap3_beagle_init_rev();
omap3_beagle_i2c_init();
+
+ if (cpu_is_omap3630())
+ gpio_buttons[0].gpio = 4;
+
platform_add_devices(omap3_beagle_devices,
ARRAY_SIZE(omap3_beagle_devices));
omap_display_init(&beagle_dss_data);
--
1.6.6.1
^ permalink raw reply related [flat|nested] 12+ messages in thread* [PATCH] OMAP3: beagle: add support for beagleboard xM revision C
@ 2011-05-27 13:32 ` Koen Kooi
0 siblings, 0 replies; 12+ messages in thread
From: Koen Kooi @ 2011-05-27 13:32 UTC (permalink / raw)
To: linux-arm-kernel
The USB enable GPIO has been inverted again and the USER button moved
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
---
Changes since v2:
* fixed indentation error checkpatch missed
Changes since v1:
* updated against mainline to take Igors gpio cleanup into account
* removed xM rev B checks, no boards with that ID were ever produced, rev B boards show up as rev A
* double checked whitespace:
total: 0 errors, 0 warnings, 89 lines checked
patches/0001-OMAP3-beagle-add-support-for-beagleboard-xM-revision.patch has no obvious style problems and is ready for submission.
arch/arm/mach-omap2/board-omap3beagle.c | 31 +++++++++++++++++++++++--------
1 files changed, 23 insertions(+), 8 deletions(-)
diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c
index be71426..81fff9d 100644
--- a/arch/arm/mach-omap2/board-omap3beagle.c
+++ b/arch/arm/mach-omap2/board-omap3beagle.c
@@ -63,7 +63,9 @@
* AXBX = GPIO173, GPIO172, GPIO171: 1 1 1
* C1_3 = GPIO173, GPIO172, GPIO171: 1 1 0
* C4 = GPIO173, GPIO172, GPIO171: 1 0 1
- * XM = GPIO173, GPIO172, GPIO171: 0 0 0
+ * XMA = GPIO173, GPIO172, GPIO171: 0 0 0
+ * XMB = GPIO173, GPIO172, GPIO171: 0 0 1 - unused
+ * XMC = GPIO173, GPIO172, GPIO171: 0 1 0
*/
enum {
OMAP3BEAGLE_BOARD_UNKN = 0,
@@ -71,6 +73,7 @@ enum {
OMAP3BEAGLE_BOARD_C1_3,
OMAP3BEAGLE_BOARD_C4,
OMAP3BEAGLE_BOARD_XM,
+ OMAP3BEAGLE_BOARD_XMC,
};
static u8 omap3_beagle_version;
@@ -123,9 +126,13 @@ static void __init omap3_beagle_init_rev(void)
printk(KERN_INFO "OMAP3 Beagle Rev: xM\n");
omap3_beagle_version = OMAP3BEAGLE_BOARD_XM;
break;
+ case 2:
+ printk(KERN_INFO "OMAP3 Beagle Rev: xM\n");
+ omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
+ break;
default:
printk(KERN_INFO "OMAP3 Beagle Rev: unknown %hd\n", beagle_rev);
- omap3_beagle_version = OMAP3BEAGLE_BOARD_UNKN;
+ omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
}
}
@@ -253,7 +260,7 @@ static int beagle_twl_gpio_setup(struct device *dev,
{
int r, usb_pwr_level;
- if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
+ if (cpu_is_omap3630()) {
mmc[0].gpio_wp = -EINVAL;
} else if ((omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C1_3) ||
(omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C4)) {
@@ -275,11 +282,10 @@ static int beagle_twl_gpio_setup(struct device *dev,
* high / others active low)
* DVI reset GPIO is different between beagle revisions
*/
- if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
- usb_pwr_level = GPIOF_OUT_INIT_HIGH;
+ if (cpu_is_omap3630()) {
beagle_dvi_device.reset_gpio = 129;
/*
- * gpio + 1 on Xm controls the TFP410's enable line (active low)
+ * gpio + 1 on xM controls the TFP410's enable line (active low)
* gpio + 2 control varies depending on the board rev as below:
* P7/P8 revisions(prototype): Camera EN
* A2+ revisions (production): LDO (DVI, serial, led blocks)
@@ -295,7 +301,6 @@ static int beagle_twl_gpio_setup(struct device *dev,
pr_err("%s: unable to configure DVI_LDO_EN\n",
__func__);
} else {
- usb_pwr_level = GPIOF_OUT_INIT_LOW;
beagle_dvi_device.reset_gpio = 170;
/*
* REVISIT: need ehci-omap hooks for external VBUS
@@ -305,6 +310,12 @@ static int beagle_twl_gpio_setup(struct device *dev,
pr_err("%s: unable to configure EHCI_nOC\n", __func__);
}
+ /* Only xM rev A and xM rev B use active high */
+ if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM)
+ usb_pwr_level = GPIOF_OUT_INIT_HIGH;
+ else
+ usb_pwr_level = GPIOF_OUT_INIT_LOW;
+
gpio_request_one(gpio + TWL4030_GPIO_MAX, usb_pwr_level, "nEN_USB_PWR");
/* TWL4030_GPIO_MAX + 1 == ledB, PMU_STAT (out, active low LED) */
@@ -525,7 +536,7 @@ static void __init beagle_opp_init(void)
}
/* Custom OPP enabled for XM */
- if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
+ if (cpu_is_omap3630()) {
struct omap_hwmod *mh = omap_hwmod_lookup("mpu");
struct omap_hwmod *dh = omap_hwmod_lookup("iva");
struct device *dev;
@@ -565,6 +576,10 @@ static void __init omap3_beagle_init(void)
omap3_mux_init(board_mux, OMAP_PACKAGE_CBB);
omap3_beagle_init_rev();
omap3_beagle_i2c_init();
+
+ if (cpu_is_omap3630())
+ gpio_buttons[0].gpio = 4;
+
platform_add_devices(omap3_beagle_devices,
ARRAY_SIZE(omap3_beagle_devices));
omap_display_init(&beagle_dss_data);
--
1.6.6.1
^ permalink raw reply related [flat|nested] 12+ messages in thread* Re: [PATCH] OMAP3: beagle: add support for beagleboard xM revision C
2011-05-27 13:32 ` Koen Kooi
@ 2011-05-27 13:33 ` Koen Kooi
-1 siblings, 0 replies; 12+ messages in thread
From: Koen Kooi @ 2011-05-27 13:33 UTC (permalink / raw)
To: OMAP-KML List; +Cc: Jason Kridner, Tony Lindgren, l-a
That was meant to say '[PATCH v3]', sorry about that.
Op 27 mei 2011, om 15:32 heeft Koen Kooi het volgende geschreven:
> The USB enable GPIO has been inverted again and the USER button moved
>
> Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
> ---
> Changes since v2:
> * fixed indentation error checkpatch missed
>
> Changes since v1:
> * updated against mainline to take Igors gpio cleanup into account
> * removed xM rev B checks, no boards with that ID were ever produced, rev B boards show up as rev A
> * double checked whitespace:
>
> total: 0 errors, 0 warnings, 89 lines checked
> patches/0001-OMAP3-beagle-add-support-for-beagleboard-xM-revision.patch has no obvious style problems and is ready for submission.
>
> arch/arm/mach-omap2/board-omap3beagle.c | 31 +++++++++++++++++++++++--------
> 1 files changed, 23 insertions(+), 8 deletions(-)
>
> diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c
> index be71426..81fff9d 100644
> --- a/arch/arm/mach-omap2/board-omap3beagle.c
> +++ b/arch/arm/mach-omap2/board-omap3beagle.c
> @@ -63,7 +63,9 @@
> * AXBX = GPIO173, GPIO172, GPIO171: 1 1 1
> * C1_3 = GPIO173, GPIO172, GPIO171: 1 1 0
> * C4 = GPIO173, GPIO172, GPIO171: 1 0 1
> - * XM = GPIO173, GPIO172, GPIO171: 0 0 0
> + * XMA = GPIO173, GPIO172, GPIO171: 0 0 0
> + * XMB = GPIO173, GPIO172, GPIO171: 0 0 1 - unused
> + * XMC = GPIO173, GPIO172, GPIO171: 0 1 0
> */
> enum {
> OMAP3BEAGLE_BOARD_UNKN = 0,
> @@ -71,6 +73,7 @@ enum {
> OMAP3BEAGLE_BOARD_C1_3,
> OMAP3BEAGLE_BOARD_C4,
> OMAP3BEAGLE_BOARD_XM,
> + OMAP3BEAGLE_BOARD_XMC,
> };
>
> static u8 omap3_beagle_version;
> @@ -123,9 +126,13 @@ static void __init omap3_beagle_init_rev(void)
> printk(KERN_INFO "OMAP3 Beagle Rev: xM\n");
> omap3_beagle_version = OMAP3BEAGLE_BOARD_XM;
> break;
> + case 2:
> + printk(KERN_INFO "OMAP3 Beagle Rev: xM\n");
> + omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
> + break;
> default:
> printk(KERN_INFO "OMAP3 Beagle Rev: unknown %hd\n", beagle_rev);
> - omap3_beagle_version = OMAP3BEAGLE_BOARD_UNKN;
> + omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
> }
> }
>
> @@ -253,7 +260,7 @@ static int beagle_twl_gpio_setup(struct device *dev,
> {
> int r, usb_pwr_level;
>
> - if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
> + if (cpu_is_omap3630()) {
> mmc[0].gpio_wp = -EINVAL;
> } else if ((omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C1_3) ||
> (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C4)) {
> @@ -275,11 +282,10 @@ static int beagle_twl_gpio_setup(struct device *dev,
> * high / others active low)
> * DVI reset GPIO is different between beagle revisions
> */
> - if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
> - usb_pwr_level = GPIOF_OUT_INIT_HIGH;
> + if (cpu_is_omap3630()) {
> beagle_dvi_device.reset_gpio = 129;
> /*
> - * gpio + 1 on Xm controls the TFP410's enable line (active low)
> + * gpio + 1 on xM controls the TFP410's enable line (active low)
> * gpio + 2 control varies depending on the board rev as below:
> * P7/P8 revisions(prototype): Camera EN
> * A2+ revisions (production): LDO (DVI, serial, led blocks)
> @@ -295,7 +301,6 @@ static int beagle_twl_gpio_setup(struct device *dev,
> pr_err("%s: unable to configure DVI_LDO_EN\n",
> __func__);
> } else {
> - usb_pwr_level = GPIOF_OUT_INIT_LOW;
> beagle_dvi_device.reset_gpio = 170;
> /*
> * REVISIT: need ehci-omap hooks for external VBUS
> @@ -305,6 +310,12 @@ static int beagle_twl_gpio_setup(struct device *dev,
> pr_err("%s: unable to configure EHCI_nOC\n", __func__);
> }
>
> + /* Only xM rev A and xM rev B use active high */
> + if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM)
> + usb_pwr_level = GPIOF_OUT_INIT_HIGH;
> + else
> + usb_pwr_level = GPIOF_OUT_INIT_LOW;
> +
> gpio_request_one(gpio + TWL4030_GPIO_MAX, usb_pwr_level, "nEN_USB_PWR");
>
> /* TWL4030_GPIO_MAX + 1 == ledB, PMU_STAT (out, active low LED) */
> @@ -525,7 +536,7 @@ static void __init beagle_opp_init(void)
> }
>
> /* Custom OPP enabled for XM */
> - if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
> + if (cpu_is_omap3630()) {
> struct omap_hwmod *mh = omap_hwmod_lookup("mpu");
> struct omap_hwmod *dh = omap_hwmod_lookup("iva");
> struct device *dev;
> @@ -565,6 +576,10 @@ static void __init omap3_beagle_init(void)
> omap3_mux_init(board_mux, OMAP_PACKAGE_CBB);
> omap3_beagle_init_rev();
> omap3_beagle_i2c_init();
> +
> + if (cpu_is_omap3630())
> + gpio_buttons[0].gpio = 4;
> +
> platform_add_devices(omap3_beagle_devices,
> ARRAY_SIZE(omap3_beagle_devices));
> omap_display_init(&beagle_dss_data);
> --
> 1.6.6.1
>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-omap" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
>
^ permalink raw reply [flat|nested] 12+ messages in thread* [PATCH] OMAP3: beagle: add support for beagleboard xM revision C
@ 2011-05-27 13:33 ` Koen Kooi
0 siblings, 0 replies; 12+ messages in thread
From: Koen Kooi @ 2011-05-27 13:33 UTC (permalink / raw)
To: linux-arm-kernel
That was meant to say '[PATCH v3]', sorry about that.
Op 27 mei 2011, om 15:32 heeft Koen Kooi het volgende geschreven:
> The USB enable GPIO has been inverted again and the USER button moved
>
> Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
> ---
> Changes since v2:
> * fixed indentation error checkpatch missed
>
> Changes since v1:
> * updated against mainline to take Igors gpio cleanup into account
> * removed xM rev B checks, no boards with that ID were ever produced, rev B boards show up as rev A
> * double checked whitespace:
>
> total: 0 errors, 0 warnings, 89 lines checked
> patches/0001-OMAP3-beagle-add-support-for-beagleboard-xM-revision.patch has no obvious style problems and is ready for submission.
>
> arch/arm/mach-omap2/board-omap3beagle.c | 31 +++++++++++++++++++++++--------
> 1 files changed, 23 insertions(+), 8 deletions(-)
>
> diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c
> index be71426..81fff9d 100644
> --- a/arch/arm/mach-omap2/board-omap3beagle.c
> +++ b/arch/arm/mach-omap2/board-omap3beagle.c
> @@ -63,7 +63,9 @@
> * AXBX = GPIO173, GPIO172, GPIO171: 1 1 1
> * C1_3 = GPIO173, GPIO172, GPIO171: 1 1 0
> * C4 = GPIO173, GPIO172, GPIO171: 1 0 1
> - * XM = GPIO173, GPIO172, GPIO171: 0 0 0
> + * XMA = GPIO173, GPIO172, GPIO171: 0 0 0
> + * XMB = GPIO173, GPIO172, GPIO171: 0 0 1 - unused
> + * XMC = GPIO173, GPIO172, GPIO171: 0 1 0
> */
> enum {
> OMAP3BEAGLE_BOARD_UNKN = 0,
> @@ -71,6 +73,7 @@ enum {
> OMAP3BEAGLE_BOARD_C1_3,
> OMAP3BEAGLE_BOARD_C4,
> OMAP3BEAGLE_BOARD_XM,
> + OMAP3BEAGLE_BOARD_XMC,
> };
>
> static u8 omap3_beagle_version;
> @@ -123,9 +126,13 @@ static void __init omap3_beagle_init_rev(void)
> printk(KERN_INFO "OMAP3 Beagle Rev: xM\n");
> omap3_beagle_version = OMAP3BEAGLE_BOARD_XM;
> break;
> + case 2:
> + printk(KERN_INFO "OMAP3 Beagle Rev: xM\n");
> + omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
> + break;
> default:
> printk(KERN_INFO "OMAP3 Beagle Rev: unknown %hd\n", beagle_rev);
> - omap3_beagle_version = OMAP3BEAGLE_BOARD_UNKN;
> + omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
> }
> }
>
> @@ -253,7 +260,7 @@ static int beagle_twl_gpio_setup(struct device *dev,
> {
> int r, usb_pwr_level;
>
> - if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
> + if (cpu_is_omap3630()) {
> mmc[0].gpio_wp = -EINVAL;
> } else if ((omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C1_3) ||
> (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C4)) {
> @@ -275,11 +282,10 @@ static int beagle_twl_gpio_setup(struct device *dev,
> * high / others active low)
> * DVI reset GPIO is different between beagle revisions
> */
> - if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
> - usb_pwr_level = GPIOF_OUT_INIT_HIGH;
> + if (cpu_is_omap3630()) {
> beagle_dvi_device.reset_gpio = 129;
> /*
> - * gpio + 1 on Xm controls the TFP410's enable line (active low)
> + * gpio + 1 on xM controls the TFP410's enable line (active low)
> * gpio + 2 control varies depending on the board rev as below:
> * P7/P8 revisions(prototype): Camera EN
> * A2+ revisions (production): LDO (DVI, serial, led blocks)
> @@ -295,7 +301,6 @@ static int beagle_twl_gpio_setup(struct device *dev,
> pr_err("%s: unable to configure DVI_LDO_EN\n",
> __func__);
> } else {
> - usb_pwr_level = GPIOF_OUT_INIT_LOW;
> beagle_dvi_device.reset_gpio = 170;
> /*
> * REVISIT: need ehci-omap hooks for external VBUS
> @@ -305,6 +310,12 @@ static int beagle_twl_gpio_setup(struct device *dev,
> pr_err("%s: unable to configure EHCI_nOC\n", __func__);
> }
>
> + /* Only xM rev A and xM rev B use active high */
> + if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM)
> + usb_pwr_level = GPIOF_OUT_INIT_HIGH;
> + else
> + usb_pwr_level = GPIOF_OUT_INIT_LOW;
> +
> gpio_request_one(gpio + TWL4030_GPIO_MAX, usb_pwr_level, "nEN_USB_PWR");
>
> /* TWL4030_GPIO_MAX + 1 == ledB, PMU_STAT (out, active low LED) */
> @@ -525,7 +536,7 @@ static void __init beagle_opp_init(void)
> }
>
> /* Custom OPP enabled for XM */
> - if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
> + if (cpu_is_omap3630()) {
> struct omap_hwmod *mh = omap_hwmod_lookup("mpu");
> struct omap_hwmod *dh = omap_hwmod_lookup("iva");
> struct device *dev;
> @@ -565,6 +576,10 @@ static void __init omap3_beagle_init(void)
> omap3_mux_init(board_mux, OMAP_PACKAGE_CBB);
> omap3_beagle_init_rev();
> omap3_beagle_i2c_init();
> +
> + if (cpu_is_omap3630())
> + gpio_buttons[0].gpio = 4;
> +
> platform_add_devices(omap3_beagle_devices,
> ARRAY_SIZE(omap3_beagle_devices));
> omap_display_init(&beagle_dss_data);
> --
> 1.6.6.1
>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-omap" in
> the body of a message to majordomo at vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
>
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH] OMAP3: beagle: add support for beagleboard xM revision C
2011-05-27 13:32 ` Koen Kooi
@ 2011-05-30 14:34 ` Tony Lindgren
-1 siblings, 0 replies; 12+ messages in thread
From: Tony Lindgren @ 2011-05-30 14:34 UTC (permalink / raw)
To: Koen Kooi; +Cc: linux-omap, jkridner, linux-arm-kernel
Hi,
* Koen Kooi <koen@dominion.thruhere.net> [110527 06:28]:
>
> @@ -123,9 +126,13 @@ static void __init omap3_beagle_init_rev(void)
> printk(KERN_INFO "OMAP3 Beagle Rev: xM\n");
> omap3_beagle_version = OMAP3BEAGLE_BOARD_XM;
> break;
> + case 2:
> + printk(KERN_INFO "OMAP3 Beagle Rev: xM\n");
> + omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
> + break;
> default:
> printk(KERN_INFO "OMAP3 Beagle Rev: unknown %hd\n", beagle_rev);
> - omap3_beagle_version = OMAP3BEAGLE_BOARD_UNKN;
> + omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
> }
> }
Maybe just set up static struct omap3_beagle that contains the
various things to initialize. Then initialize it in omap3_beagle_init_rev
above.
Otherwise we'll end up adding more and more omap3_beagle_get_rev and
cpu_is_omap tests to this file and it will become hard to maintain.
> @@ -253,7 +260,7 @@ static int beagle_twl_gpio_setup(struct device *dev,
> {
> int r, usb_pwr_level;
>
> - if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
> + if (cpu_is_omap3630()) {
> mmc[0].gpio_wp = -EINVAL;
> } else if ((omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C1_3) ||
> (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C4)) {
This would become:
mmc[0].gpio_wp = beagle.gpio_wp;
> @@ -275,11 +282,10 @@ static int beagle_twl_gpio_setup(struct device *dev,
> * high / others active low)
> * DVI reset GPIO is different between beagle revisions
> */
> - if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
> - usb_pwr_level = GPIOF_OUT_INIT_HIGH;
> + if (cpu_is_omap3630()) {
> beagle_dvi_device.reset_gpio = 129;
> /*
> - * gpio + 1 on Xm controls the TFP410's enable line (active low)
> + * gpio + 1 on xM controls the TFP410's enable line (active low)
> * gpio + 2 control varies depending on the board rev as below:
> * P7/P8 revisions(prototype): Camera EN
> * A2+ revisions (production): LDO (DVI, serial, led blocks)
This would be just:
usb_pwr_level = beagle.usb_pwr_level;
And so on.
Regards,
Tony
^ permalink raw reply [flat|nested] 12+ messages in thread* [PATCH] OMAP3: beagle: add support for beagleboard xM revision C
@ 2011-05-30 14:34 ` Tony Lindgren
0 siblings, 0 replies; 12+ messages in thread
From: Tony Lindgren @ 2011-05-30 14:34 UTC (permalink / raw)
To: linux-arm-kernel
Hi,
* Koen Kooi <koen@dominion.thruhere.net> [110527 06:28]:
>
> @@ -123,9 +126,13 @@ static void __init omap3_beagle_init_rev(void)
> printk(KERN_INFO "OMAP3 Beagle Rev: xM\n");
> omap3_beagle_version = OMAP3BEAGLE_BOARD_XM;
> break;
> + case 2:
> + printk(KERN_INFO "OMAP3 Beagle Rev: xM\n");
> + omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
> + break;
> default:
> printk(KERN_INFO "OMAP3 Beagle Rev: unknown %hd\n", beagle_rev);
> - omap3_beagle_version = OMAP3BEAGLE_BOARD_UNKN;
> + omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
> }
> }
Maybe just set up static struct omap3_beagle that contains the
various things to initialize. Then initialize it in omap3_beagle_init_rev
above.
Otherwise we'll end up adding more and more omap3_beagle_get_rev and
cpu_is_omap tests to this file and it will become hard to maintain.
> @@ -253,7 +260,7 @@ static int beagle_twl_gpio_setup(struct device *dev,
> {
> int r, usb_pwr_level;
>
> - if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
> + if (cpu_is_omap3630()) {
> mmc[0].gpio_wp = -EINVAL;
> } else if ((omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C1_3) ||
> (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C4)) {
This would become:
mmc[0].gpio_wp = beagle.gpio_wp;
> @@ -275,11 +282,10 @@ static int beagle_twl_gpio_setup(struct device *dev,
> * high / others active low)
> * DVI reset GPIO is different between beagle revisions
> */
> - if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
> - usb_pwr_level = GPIOF_OUT_INIT_HIGH;
> + if (cpu_is_omap3630()) {
> beagle_dvi_device.reset_gpio = 129;
> /*
> - * gpio + 1 on Xm controls the TFP410's enable line (active low)
> + * gpio + 1 on xM controls the TFP410's enable line (active low)
> * gpio + 2 control varies depending on the board rev as below:
> * P7/P8 revisions(prototype): Camera EN
> * A2+ revisions (production): LDO (DVI, serial, led blocks)
This would be just:
usb_pwr_level = beagle.usb_pwr_level;
And so on.
Regards,
Tony
^ permalink raw reply [flat|nested] 12+ messages in thread* Re: [PATCH] OMAP3: beagle: add support for beagleboard xM revision C
2011-05-30 14:34 ` Tony Lindgren
@ 2011-05-31 18:13 ` Koen Kooi
-1 siblings, 0 replies; 12+ messages in thread
From: Koen Kooi @ 2011-05-31 18:13 UTC (permalink / raw)
To: Tony Lindgren
Cc: linux-omap List, Jason Kridner, linux-arm-kernel, Joel A Fernandes
Op 30 mei 2011, om 16:34 heeft Tony Lindgren het volgende geschreven:
> Hi,
>
> * Koen Kooi <koen@dominion.thruhere.net> [110527 06:28]:
>>
>> @@ -123,9 +126,13 @@ static void __init omap3_beagle_init_rev(void)
>> printk(KERN_INFO "OMAP3 Beagle Rev: xM\n");
>> omap3_beagle_version = OMAP3BEAGLE_BOARD_XM;
>> break;
>> + case 2:
>> + printk(KERN_INFO "OMAP3 Beagle Rev: xM\n");
>> + omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
>> + break;
>> default:
>> printk(KERN_INFO "OMAP3 Beagle Rev: unknown %hd\n", beagle_rev);
>> - omap3_beagle_version = OMAP3BEAGLE_BOARD_UNKN;
>> + omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
>> }
>> }
>
> Maybe just set up static struct omap3_beagle that contains the
> various things to initialize. Then initialize it in omap3_beagle_init_rev
> above.
>
> Otherwise we'll end up adding more and more omap3_beagle_get_rev and
> cpu_is_omap tests to this file and it will become hard to maintain.
>
>> @@ -253,7 +260,7 @@ static int beagle_twl_gpio_setup(struct device *dev,
>> {
>> int r, usb_pwr_level;
>>
>> - if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
>> + if (cpu_is_omap3630()) {
>> mmc[0].gpio_wp = -EINVAL;
>> } else if ((omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C1_3) ||
>> (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C4)) {
>
> This would become:
>
> mmc[0].gpio_wp = beagle.gpio_wp;
>
>> @@ -275,11 +282,10 @@ static int beagle_twl_gpio_setup(struct device *dev,
>> * high / others active low)
>> * DVI reset GPIO is different between beagle revisions
>> */
>> - if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
>> - usb_pwr_level = GPIOF_OUT_INIT_HIGH;
>> + if (cpu_is_omap3630()) {
>> beagle_dvi_device.reset_gpio = 129;
>> /*
>> - * gpio + 1 on Xm controls the TFP410's enable line (active low)
>> + * gpio + 1 on xM controls the TFP410's enable line (active low)
>> * gpio + 2 control varies depending on the board rev as below:
>> * P7/P8 revisions(prototype): Camera EN
>> * A2+ revisions (production): LDO (DVI, serial, led blocks)
>
> This would be just:
>
> usb_pwr_level = beagle.usb_pwr_level;
>
> And so on.
Tony, thanks for the feedback! The change you want is a bit too much for my C knowledge, but Joel will but picking it up from here.
regards,
Koen
^ permalink raw reply [flat|nested] 12+ messages in thread* [PATCH] OMAP3: beagle: add support for beagleboard xM revision C
@ 2011-05-31 18:13 ` Koen Kooi
0 siblings, 0 replies; 12+ messages in thread
From: Koen Kooi @ 2011-05-31 18:13 UTC (permalink / raw)
To: linux-arm-kernel
Op 30 mei 2011, om 16:34 heeft Tony Lindgren het volgende geschreven:
> Hi,
>
> * Koen Kooi <koen@dominion.thruhere.net> [110527 06:28]:
>>
>> @@ -123,9 +126,13 @@ static void __init omap3_beagle_init_rev(void)
>> printk(KERN_INFO "OMAP3 Beagle Rev: xM\n");
>> omap3_beagle_version = OMAP3BEAGLE_BOARD_XM;
>> break;
>> + case 2:
>> + printk(KERN_INFO "OMAP3 Beagle Rev: xM\n");
>> + omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
>> + break;
>> default:
>> printk(KERN_INFO "OMAP3 Beagle Rev: unknown %hd\n", beagle_rev);
>> - omap3_beagle_version = OMAP3BEAGLE_BOARD_UNKN;
>> + omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
>> }
>> }
>
> Maybe just set up static struct omap3_beagle that contains the
> various things to initialize. Then initialize it in omap3_beagle_init_rev
> above.
>
> Otherwise we'll end up adding more and more omap3_beagle_get_rev and
> cpu_is_omap tests to this file and it will become hard to maintain.
>
>> @@ -253,7 +260,7 @@ static int beagle_twl_gpio_setup(struct device *dev,
>> {
>> int r, usb_pwr_level;
>>
>> - if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
>> + if (cpu_is_omap3630()) {
>> mmc[0].gpio_wp = -EINVAL;
>> } else if ((omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C1_3) ||
>> (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C4)) {
>
> This would become:
>
> mmc[0].gpio_wp = beagle.gpio_wp;
>
>> @@ -275,11 +282,10 @@ static int beagle_twl_gpio_setup(struct device *dev,
>> * high / others active low)
>> * DVI reset GPIO is different between beagle revisions
>> */
>> - if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
>> - usb_pwr_level = GPIOF_OUT_INIT_HIGH;
>> + if (cpu_is_omap3630()) {
>> beagle_dvi_device.reset_gpio = 129;
>> /*
>> - * gpio + 1 on Xm controls the TFP410's enable line (active low)
>> + * gpio + 1 on xM controls the TFP410's enable line (active low)
>> * gpio + 2 control varies depending on the board rev as below:
>> * P7/P8 revisions(prototype): Camera EN
>> * A2+ revisions (production): LDO (DVI, serial, led blocks)
>
> This would be just:
>
> usb_pwr_level = beagle.usb_pwr_level;
>
> And so on.
Tony, thanks for the feedback! The change you want is a bit too much for my C knowledge, but Joel will but picking it up from here.
regards,
Koen
^ permalink raw reply [flat|nested] 12+ messages in thread* Re: [PATCH] OMAP3: beagle: add support for beagleboard xM revision C
2011-05-31 18:13 ` Koen Kooi
@ 2011-06-01 6:43 ` Tony Lindgren
-1 siblings, 0 replies; 12+ messages in thread
From: Tony Lindgren @ 2011-06-01 6:43 UTC (permalink / raw)
To: Koen Kooi
Cc: linux-omap List, Jason Kridner, linux-arm-kernel, Joel A Fernandes
* Koen Kooi <koen@dominion.thruhere.net> [110531 21:09]:
>
> Op 30 mei 2011, om 16:34 heeft Tony Lindgren het volgende geschreven:
>
> > Hi,
> >
> > * Koen Kooi <koen@dominion.thruhere.net> [110527 06:28]:
> >>
> >> @@ -123,9 +126,13 @@ static void __init omap3_beagle_init_rev(void)
> >> printk(KERN_INFO "OMAP3 Beagle Rev: xM\n");
> >> omap3_beagle_version = OMAP3BEAGLE_BOARD_XM;
> >> break;
> >> + case 2:
> >> + printk(KERN_INFO "OMAP3 Beagle Rev: xM\n");
> >> + omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
> >> + break;
> >> default:
> >> printk(KERN_INFO "OMAP3 Beagle Rev: unknown %hd\n", beagle_rev);
> >> - omap3_beagle_version = OMAP3BEAGLE_BOARD_UNKN;
> >> + omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
> >> }
> >> }
> >
> > Maybe just set up static struct omap3_beagle that contains the
> > various things to initialize. Then initialize it in omap3_beagle_init_rev
> > above.
> >
> > Otherwise we'll end up adding more and more omap3_beagle_get_rev and
> > cpu_is_omap tests to this file and it will become hard to maintain.
> >
> >> @@ -253,7 +260,7 @@ static int beagle_twl_gpio_setup(struct device *dev,
> >> {
> >> int r, usb_pwr_level;
> >>
> >> - if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
> >> + if (cpu_is_omap3630()) {
> >> mmc[0].gpio_wp = -EINVAL;
> >> } else if ((omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C1_3) ||
> >> (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C4)) {
> >
> > This would become:
> >
> > mmc[0].gpio_wp = beagle.gpio_wp;
> >
> >> @@ -275,11 +282,10 @@ static int beagle_twl_gpio_setup(struct device *dev,
> >> * high / others active low)
> >> * DVI reset GPIO is different between beagle revisions
> >> */
> >> - if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
> >> - usb_pwr_level = GPIOF_OUT_INIT_HIGH;
> >> + if (cpu_is_omap3630()) {
> >> beagle_dvi_device.reset_gpio = 129;
> >> /*
> >> - * gpio + 1 on Xm controls the TFP410's enable line (active low)
> >> + * gpio + 1 on xM controls the TFP410's enable line (active low)
> >> * gpio + 2 control varies depending on the board rev as below:
> >> * P7/P8 revisions(prototype): Camera EN
> >> * A2+ revisions (production): LDO (DVI, serial, led blocks)
> >
> > This would be just:
> >
> > usb_pwr_level = beagle.usb_pwr_level;
> >
> > And so on.
>
> Tony, thanks for the feedback! The change you want is a bit too much for my C knowledge, but Joel will but picking it up from here.
Hmm, not much there to it actually :) I'm sure you too can do it
little help from Joel.
Tony
^ permalink raw reply [flat|nested] 12+ messages in thread* [PATCH] OMAP3: beagle: add support for beagleboard xM revision C
@ 2011-06-01 6:43 ` Tony Lindgren
0 siblings, 0 replies; 12+ messages in thread
From: Tony Lindgren @ 2011-06-01 6:43 UTC (permalink / raw)
To: linux-arm-kernel
* Koen Kooi <koen@dominion.thruhere.net> [110531 21:09]:
>
> Op 30 mei 2011, om 16:34 heeft Tony Lindgren het volgende geschreven:
>
> > Hi,
> >
> > * Koen Kooi <koen@dominion.thruhere.net> [110527 06:28]:
> >>
> >> @@ -123,9 +126,13 @@ static void __init omap3_beagle_init_rev(void)
> >> printk(KERN_INFO "OMAP3 Beagle Rev: xM\n");
> >> omap3_beagle_version = OMAP3BEAGLE_BOARD_XM;
> >> break;
> >> + case 2:
> >> + printk(KERN_INFO "OMAP3 Beagle Rev: xM\n");
> >> + omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
> >> + break;
> >> default:
> >> printk(KERN_INFO "OMAP3 Beagle Rev: unknown %hd\n", beagle_rev);
> >> - omap3_beagle_version = OMAP3BEAGLE_BOARD_UNKN;
> >> + omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
> >> }
> >> }
> >
> > Maybe just set up static struct omap3_beagle that contains the
> > various things to initialize. Then initialize it in omap3_beagle_init_rev
> > above.
> >
> > Otherwise we'll end up adding more and more omap3_beagle_get_rev and
> > cpu_is_omap tests to this file and it will become hard to maintain.
> >
> >> @@ -253,7 +260,7 @@ static int beagle_twl_gpio_setup(struct device *dev,
> >> {
> >> int r, usb_pwr_level;
> >>
> >> - if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
> >> + if (cpu_is_omap3630()) {
> >> mmc[0].gpio_wp = -EINVAL;
> >> } else if ((omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C1_3) ||
> >> (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C4)) {
> >
> > This would become:
> >
> > mmc[0].gpio_wp = beagle.gpio_wp;
> >
> >> @@ -275,11 +282,10 @@ static int beagle_twl_gpio_setup(struct device *dev,
> >> * high / others active low)
> >> * DVI reset GPIO is different between beagle revisions
> >> */
> >> - if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
> >> - usb_pwr_level = GPIOF_OUT_INIT_HIGH;
> >> + if (cpu_is_omap3630()) {
> >> beagle_dvi_device.reset_gpio = 129;
> >> /*
> >> - * gpio + 1 on Xm controls the TFP410's enable line (active low)
> >> + * gpio + 1 on xM controls the TFP410's enable line (active low)
> >> * gpio + 2 control varies depending on the board rev as below:
> >> * P7/P8 revisions(prototype): Camera EN
> >> * A2+ revisions (production): LDO (DVI, serial, led blocks)
> >
> > This would be just:
> >
> > usb_pwr_level = beagle.usb_pwr_level;
> >
> > And so on.
>
> Tony, thanks for the feedback! The change you want is a bit too much for my C knowledge, but Joel will but picking it up from here.
Hmm, not much there to it actually :) I'm sure you too can do it
little help from Joel.
Tony
^ permalink raw reply [flat|nested] 12+ messages in thread
* [PATCH] OMAP3: beagle: add support for beagleboard xM revision C
@ 2011-05-20 10:50 Koen Kooi
2011-05-20 11:00 ` Koen Kooi
0 siblings, 1 reply; 12+ messages in thread
From: Koen Kooi @ 2011-05-20 10:50 UTC (permalink / raw)
To: linux-omap; +Cc: jkridner, Koen Kooi
The USB enable GPIO has been inverted and the USER button moved.
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
---
arch/arm/mach-omap2/board-omap3beagle.c | 26 +++++++++++++++++++++-----
1 files changed, 21 insertions(+), 5 deletions(-)
diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c
index 2de4b02..05c5bab 100644
--- a/arch/arm/mach-omap2/board-omap3beagle.c
+++ b/arch/arm/mach-omap2/board-omap3beagle.c
@@ -62,7 +62,9 @@
* AXBX = GPIO173, GPIO172, GPIO171: 1 1 1
* C1_3 = GPIO173, GPIO172, GPIO171: 1 1 0
* C4 = GPIO173, GPIO172, GPIO171: 1 0 1
- * XM = GPIO173, GPIO172, GPIO171: 0 0 0
+ * XMA = GPIO173, GPIO172, GPIO171: 0 0 0
+ * XMB = GPIO173, GPIO172, GPIO171: 0 0 1
+ * XMC = GPIO173, GPIO172, GPIO171: 0 1 0
*/
enum {
OMAP3BEAGLE_BOARD_UNKN = 0,
@@ -70,6 +72,7 @@ enum {
OMAP3BEAGLE_BOARD_C1_3,
OMAP3BEAGLE_BOARD_C4,
OMAP3BEAGLE_BOARD_XM,
+ OMAP3BEAGLE_BOARD_XMC,
};
static u8 omap3_beagle_version;
@@ -124,9 +127,17 @@ static void __init omap3_beagle_init_rev(void)
printk(KERN_INFO "OMAP3 Beagle Rev: xM\n");
omap3_beagle_version = OMAP3BEAGLE_BOARD_XM;
break;
+ case 1:
+ printk(KERN_INFO "OMAP3 Beagle Rev: xM B\n");
+ omap3_beagle_version = OMAP3BEAGLE_BOARD_XM;
+ break;
+ case 2:
+ printk(KERN_INFO "OMAP3 Beagle Rev: xM C\n");
+ omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
+ break;
default:
- printk(KERN_INFO "OMAP3 Beagle Rev: unknown %hd\n", beagle_rev);
- omap3_beagle_version = OMAP3BEAGLE_BOARD_UNKN;
+ printk(KERN_INFO "OMAP3 Beagle Rev: unknown %hd, assuming xM C or newer\n", beagle_rev);
+ omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
}
return;
@@ -298,7 +309,7 @@ static int beagle_twl_gpio_setup(struct device *dev,
/* REVISIT: need ehci-omap hooks for external VBUS
* power switch and overcurrent detect
*/
- if (omap3_beagle_get_rev() != OMAP3BEAGLE_BOARD_XM) {
+ if (omap3_beagle_get_rev() != OMAP3BEAGLE_BOARD_XM && omap3_beagle_get_rev() != OMAP3BEAGLE_BOARD_XMC) {
r = gpio_request(gpio + 1, "EHCI_nOC");
if (!r) {
r = gpio_direction_input(gpio + 1);
@@ -625,7 +636,7 @@ static void __init beagle_opp_init(void)
}
/* Custom OPP enabled for XM */
- if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
+ if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM || omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XMC) {
struct omap_hwmod *mh = omap_hwmod_lookup("mpu");
struct omap_hwmod *dh = omap_hwmod_lookup("iva");
struct device *dev;
@@ -665,6 +676,11 @@ static void __init omap3_beagle_init(void)
omap3_mux_init(board_mux, OMAP_PACKAGE_CBB);
omap3_beagle_init_rev();
omap3_beagle_i2c_init();
+
+ if (cpu_is_omap3630()) {
+ gpio_buttons[0].gpio = 4;
+ }
+
platform_add_devices(omap3_beagle_devices,
ARRAY_SIZE(omap3_beagle_devices));
omap_display_init(&beagle_dss_data);
--
1.6.6.1
^ permalink raw reply related [flat|nested] 12+ messages in thread* Re: [PATCH] OMAP3: beagle: add support for beagleboard xM revision C
2011-05-20 10:50 Koen Kooi
@ 2011-05-20 11:00 ` Koen Kooi
0 siblings, 0 replies; 12+ messages in thread
From: Koen Kooi @ 2011-05-20 11:00 UTC (permalink / raw)
To: OMAP-KML List; +Cc: Jason Kridner
Drat, I had a git add -i fail, ignore this one.
Op 20 mei 2011, om 12:50 heeft Koen Kooi het volgende geschreven:
> The USB enable GPIO has been inverted and the USER button moved.
>
> Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
> ---
> arch/arm/mach-omap2/board-omap3beagle.c | 26 +++++++++++++++++++++-----
> 1 files changed, 21 insertions(+), 5 deletions(-)
>
> diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c
> index 2de4b02..05c5bab 100644
> --- a/arch/arm/mach-omap2/board-omap3beagle.c
> +++ b/arch/arm/mach-omap2/board-omap3beagle.c
> @@ -62,7 +62,9 @@
> * AXBX = GPIO173, GPIO172, GPIO171: 1 1 1
> * C1_3 = GPIO173, GPIO172, GPIO171: 1 1 0
> * C4 = GPIO173, GPIO172, GPIO171: 1 0 1
> - * XM = GPIO173, GPIO172, GPIO171: 0 0 0
> + * XMA = GPIO173, GPIO172, GPIO171: 0 0 0
> + * XMB = GPIO173, GPIO172, GPIO171: 0 0 1
> + * XMC = GPIO173, GPIO172, GPIO171: 0 1 0
> */
> enum {
> OMAP3BEAGLE_BOARD_UNKN = 0,
> @@ -70,6 +72,7 @@ enum {
> OMAP3BEAGLE_BOARD_C1_3,
> OMAP3BEAGLE_BOARD_C4,
> OMAP3BEAGLE_BOARD_XM,
> + OMAP3BEAGLE_BOARD_XMC,
> };
>
> static u8 omap3_beagle_version;
> @@ -124,9 +127,17 @@ static void __init omap3_beagle_init_rev(void)
> printk(KERN_INFO "OMAP3 Beagle Rev: xM\n");
> omap3_beagle_version = OMAP3BEAGLE_BOARD_XM;
> break;
> + case 1:
> + printk(KERN_INFO "OMAP3 Beagle Rev: xM B\n");
> + omap3_beagle_version = OMAP3BEAGLE_BOARD_XM;
> + break;
> + case 2:
> + printk(KERN_INFO "OMAP3 Beagle Rev: xM C\n");
> + omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
> + break;
> default:
> - printk(KERN_INFO "OMAP3 Beagle Rev: unknown %hd\n", beagle_rev);
> - omap3_beagle_version = OMAP3BEAGLE_BOARD_UNKN;
> + printk(KERN_INFO "OMAP3 Beagle Rev: unknown %hd, assuming xM C or newer\n", beagle_rev);
> + omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
> }
>
> return;
> @@ -298,7 +309,7 @@ static int beagle_twl_gpio_setup(struct device *dev,
> /* REVISIT: need ehci-omap hooks for external VBUS
> * power switch and overcurrent detect
> */
> - if (omap3_beagle_get_rev() != OMAP3BEAGLE_BOARD_XM) {
> + if (omap3_beagle_get_rev() != OMAP3BEAGLE_BOARD_XM && omap3_beagle_get_rev() != OMAP3BEAGLE_BOARD_XMC) {
> r = gpio_request(gpio + 1, "EHCI_nOC");
> if (!r) {
> r = gpio_direction_input(gpio + 1);
> @@ -625,7 +636,7 @@ static void __init beagle_opp_init(void)
> }
>
> /* Custom OPP enabled for XM */
> - if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) {
> + if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM || omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XMC) {
> struct omap_hwmod *mh = omap_hwmod_lookup("mpu");
> struct omap_hwmod *dh = omap_hwmod_lookup("iva");
> struct device *dev;
> @@ -665,6 +676,11 @@ static void __init omap3_beagle_init(void)
> omap3_mux_init(board_mux, OMAP_PACKAGE_CBB);
> omap3_beagle_init_rev();
> omap3_beagle_i2c_init();
> +
> + if (cpu_is_omap3630()) {
> + gpio_buttons[0].gpio = 4;
> + }
> +
> platform_add_devices(omap3_beagle_devices,
> ARRAY_SIZE(omap3_beagle_devices));
> omap_display_init(&beagle_dss_data);
> --
> 1.6.6.1
>
^ permalink raw reply [flat|nested] 12+ messages in thread
end of thread, other threads:[~2011-06-01 6:43 UTC | newest]
Thread overview: 12+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2011-05-27 13:32 [PATCH] OMAP3: beagle: add support for beagleboard xM revision C Koen Kooi
2011-05-27 13:32 ` Koen Kooi
2011-05-27 13:33 ` Koen Kooi
2011-05-27 13:33 ` Koen Kooi
2011-05-30 14:34 ` Tony Lindgren
2011-05-30 14:34 ` Tony Lindgren
2011-05-31 18:13 ` Koen Kooi
2011-05-31 18:13 ` Koen Kooi
2011-06-01 6:43 ` Tony Lindgren
2011-06-01 6:43 ` Tony Lindgren
-- strict thread matches above, loose matches on Subject: below --
2011-05-20 10:50 Koen Kooi
2011-05-20 11:00 ` Koen Kooi
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