summaryrefslogtreecommitdiff
path: root/arch
diff options
context:
space:
mode:
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/boot/dts/omap3-evm-common.dtsi21
-rw-r--r--arch/arm/boot/dts/omap3-ldp.dts23
-rw-r--r--arch/arm/boot/dts/omap3.dtsi2
-rw-r--r--arch/arm/mach-ep93xx/dma.c12
-rw-r--r--arch/arm/mach-exynos/pmu.c8
-rw-r--r--arch/arm/mach-imx/common.h4
-rw-r--r--arch/arm/mach-imx/gpc.c42
-rw-r--r--arch/arm/mach-imx/pm-imx6.c5
-rw-r--r--arch/arm/mach-omap2/devices.c36
-rw-r--r--arch/arm/mach-omap2/gpmc.c2
-rw-r--r--arch/arm/mach-omap2/omap_phy_internal.c8
-rw-r--r--arch/arm/mach-omap2/serial.c3
-rw-r--r--arch/arm/mach-tegra/reset-handler.S1
13 files changed, 95 insertions, 72 deletions
diff --git a/arch/arm/boot/dts/omap3-evm-common.dtsi b/arch/arm/boot/dts/omap3-evm-common.dtsi
index c8747c7f1cc8..127f3e7c10c4 100644
--- a/arch/arm/boot/dts/omap3-evm-common.dtsi
+++ b/arch/arm/boot/dts/omap3-evm-common.dtsi
@@ -2,6 +2,7 @@
* Common support for omap3 EVM boards
*/
+#include <dt-bindings/input/input.h>
#include "omap-gpmc-smsc911x.dtsi"
/ {
@@ -111,6 +112,26 @@
ti,use-leds;
};
+&twl_keypad {
+ linux,keymap = <
+ MATRIX_KEY(2, 2, KEY_1)
+ MATRIX_KEY(1, 1, KEY_2)
+ MATRIX_KEY(0, 0, KEY_3)
+ MATRIX_KEY(3, 2, KEY_4)
+ MATRIX_KEY(2, 1, KEY_5)
+ MATRIX_KEY(1, 0, KEY_6)
+ MATRIX_KEY(1, 3, KEY_7)
+ MATRIX_KEY(3, 1, KEY_8)
+ MATRIX_KEY(2, 0, KEY_9)
+ MATRIX_KEY(2, 3, KEY_KPASTERISK)
+ MATRIX_KEY(0, 2, KEY_0)
+ MATRIX_KEY(3, 0, KEY_KPDOT)
+ /* s4 not wired */
+ MATRIX_KEY(1, 2, KEY_BACKSPACE)
+ MATRIX_KEY(0, 1, KEY_ENTER)
+ >;
+};
+
&usb_otg_hs {
interface-type = <0>;
usb-phy = <&usb2_phy>;
diff --git a/arch/arm/boot/dts/omap3-ldp.dts b/arch/arm/boot/dts/omap3-ldp.dts
index 72dca0b7904d..77fee3fb7515 100644
--- a/arch/arm/boot/dts/omap3-ldp.dts
+++ b/arch/arm/boot/dts/omap3-ldp.dts
@@ -7,6 +7,7 @@
*/
/dts-v1/;
+#include <dt-bindings/input/input.h>
#include "omap34xx.dtsi"
#include "omap-gpmc-smsc911x.dtsi"
@@ -141,7 +142,7 @@
};
partition@2000000 {
label = "Filesystem";
- reg = <0x2000000 0xe000000>;
+ reg = <0x2000000 0x6000000>;
};
};
@@ -263,6 +264,26 @@
};
};
+&twl_keypad {
+ linux,keymap = <MATRIX_KEY(0, 0, KEY_1)
+ MATRIX_KEY(0, 1, KEY_2)
+ MATRIX_KEY(0, 2, KEY_3)
+ MATRIX_KEY(1, 0, KEY_4)
+ MATRIX_KEY(1, 1, KEY_5)
+ MATRIX_KEY(1, 2, KEY_6)
+ MATRIX_KEY(1, 3, KEY_F5)
+ MATRIX_KEY(2, 0, KEY_7)
+ MATRIX_KEY(2, 1, KEY_8)
+ MATRIX_KEY(2, 2, KEY_9)
+ MATRIX_KEY(2, 3, KEY_F6)
+ MATRIX_KEY(3, 0, KEY_F7)
+ MATRIX_KEY(3, 1, KEY_0)
+ MATRIX_KEY(3, 2, KEY_F8)
+ MATRIX_KEY(5, 4, KEY_RESERVED)
+ MATRIX_KEY(4, 4, KEY_VOLUMEUP)
+ MATRIX_KEY(5, 5, KEY_VOLUMEDOWN)>;
+};
+
&uart3 {
interrupts-extended = <&intc 74 &omap3_pmx_core OMAP3_UART3_RX>;
};
diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi
index d0e884d3a737..e602e75ce5b7 100644
--- a/arch/arm/boot/dts/omap3.dtsi
+++ b/arch/arm/boot/dts/omap3.dtsi
@@ -79,7 +79,7 @@
* hierarchy.
*/
ocp {
- compatible = "simple-bus";
+ compatible = "ti,omap3-l3-smx", "simple-bus";
reg = <0x68000000 0x10000>;
interrupts = <9 10>;
#address-cells = <1>;
diff --git a/arch/arm/mach-ep93xx/dma.c b/arch/arm/mach-ep93xx/dma.c
index d8bfd02f5047..88a4c9b089a5 100644
--- a/arch/arm/mach-ep93xx/dma.c
+++ b/arch/arm/mach-ep93xx/dma.c
@@ -66,11 +66,15 @@ static struct ep93xx_dma_platform_data ep93xx_dma_m2p_data = {
.num_channels = ARRAY_SIZE(ep93xx_dma_m2p_channels),
};
+static u64 ep93xx_dma_m2p_mask = DMA_BIT_MASK(32);
+
static struct platform_device ep93xx_dma_m2p_device = {
.name = "ep93xx-dma-m2p",
.id = -1,
.dev = {
- .platform_data = &ep93xx_dma_m2p_data,
+ .platform_data = &ep93xx_dma_m2p_data,
+ .dma_mask = &ep93xx_dma_m2p_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
},
};
@@ -93,11 +97,15 @@ static struct ep93xx_dma_platform_data ep93xx_dma_m2m_data = {
.num_channels = ARRAY_SIZE(ep93xx_dma_m2m_channels),
};
+static u64 ep93xx_dma_m2m_mask = DMA_BIT_MASK(32);
+
static struct platform_device ep93xx_dma_m2m_device = {
.name = "ep93xx-dma-m2m",
.id = -1,
.dev = {
- .platform_data = &ep93xx_dma_m2m_data,
+ .platform_data = &ep93xx_dma_m2m_data,
+ .dma_mask = &ep93xx_dma_m2m_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
},
};
diff --git a/arch/arm/mach-exynos/pmu.c b/arch/arm/mach-exynos/pmu.c
index ff9d23f0a7d9..d8fa0337db73 100644
--- a/arch/arm/mach-exynos/pmu.c
+++ b/arch/arm/mach-exynos/pmu.c
@@ -329,7 +329,7 @@ static unsigned int const exynos5_list_both_cnt_feed[] = {
EXYNOS5_TOP_PWR_SYSMEM_OPTION,
};
-static unsigned int const exynos5_list_diable_wfi_wfe[] = {
+static unsigned int const exynos5_list_disable_wfi_wfe[] = {
EXYNOS5_ARM_CORE1_OPTION,
EXYNOS5_FSYS_ARM_OPTION,
EXYNOS5_ISP_ARM_OPTION,
@@ -360,11 +360,11 @@ static void exynos5_init_pmu(void)
/*
* Disable WFI/WFE on XXX_OPTION
*/
- for (i = 0 ; i < ARRAY_SIZE(exynos5_list_diable_wfi_wfe) ; i++) {
- tmp = pmu_raw_readl(exynos5_list_diable_wfi_wfe[i]);
+ for (i = 0 ; i < ARRAY_SIZE(exynos5_list_disable_wfi_wfe) ; i++) {
+ tmp = pmu_raw_readl(exynos5_list_disable_wfi_wfe[i]);
tmp &= ~(EXYNOS5_OPTION_USE_STANDBYWFE |
EXYNOS5_OPTION_USE_STANDBYWFI);
- pmu_raw_writel(tmp, exynos5_list_diable_wfi_wfe[i]);
+ pmu_raw_writel(tmp, exynos5_list_disable_wfi_wfe[i]);
}
}
diff --git a/arch/arm/mach-imx/common.h b/arch/arm/mach-imx/common.h
index 1dabf435c592..66662a1e36de 100644
--- a/arch/arm/mach-imx/common.h
+++ b/arch/arm/mach-imx/common.h
@@ -108,8 +108,8 @@ void imx_gpc_pre_suspend(bool arm_power_off);
void imx_gpc_post_resume(void);
void imx_gpc_mask_all(void);
void imx_gpc_restore_all(void);
-void imx_gpc_irq_mask(struct irq_data *d);
-void imx_gpc_irq_unmask(struct irq_data *d);
+void imx_gpc_hwirq_mask(unsigned int hwirq);
+void imx_gpc_hwirq_unmask(unsigned int hwirq);
void imx_anatop_init(void);
void imx_anatop_pre_suspend(void);
void imx_anatop_post_resume(void);
diff --git a/arch/arm/mach-imx/gpc.c b/arch/arm/mach-imx/gpc.c
index 82ea74e68482..5f3602ec74fa 100644
--- a/arch/arm/mach-imx/gpc.c
+++ b/arch/arm/mach-imx/gpc.c
@@ -56,14 +56,14 @@ void imx_gpc_post_resume(void)
static int imx_gpc_irq_set_wake(struct irq_data *d, unsigned int on)
{
- unsigned int idx = d->irq / 32 - 1;
+ unsigned int idx = d->hwirq / 32 - 1;
u32 mask;
/* Sanity check for SPI irq */
- if (d->irq < 32)
+ if (d->hwirq < 32)
return -EINVAL;
- mask = 1 << d->irq % 32;
+ mask = 1 << d->hwirq % 32;
gpc_wake_irqs[idx] = on ? gpc_wake_irqs[idx] | mask :
gpc_wake_irqs[idx] & ~mask;
@@ -91,34 +91,44 @@ void imx_gpc_restore_all(void)
writel_relaxed(gpc_saved_imrs[i], reg_imr1 + i * 4);
}
-void imx_gpc_irq_unmask(struct irq_data *d)
+void imx_gpc_hwirq_unmask(unsigned int hwirq)
{
void __iomem *reg;
u32 val;
- /* Sanity check for SPI irq */
- if (d->irq < 32)
- return;
-
- reg = gpc_base + GPC_IMR1 + (d->irq / 32 - 1) * 4;
+ reg = gpc_base + GPC_IMR1 + (hwirq / 32 - 1) * 4;
val = readl_relaxed(reg);
- val &= ~(1 << d->irq % 32);
+ val &= ~(1 << hwirq % 32);
writel_relaxed(val, reg);
}
-void imx_gpc_irq_mask(struct irq_data *d)
+void imx_gpc_hwirq_mask(unsigned int hwirq)
{
void __iomem *reg;
u32 val;
+ reg = gpc_base + GPC_IMR1 + (hwirq / 32 - 1) * 4;
+ val = readl_relaxed(reg);
+ val |= 1 << (hwirq % 32);
+ writel_relaxed(val, reg);
+}
+
+static void imx_gpc_irq_unmask(struct irq_data *d)
+{
+ /* Sanity check for SPI irq */
+ if (d->hwirq < 32)
+ return;
+
+ imx_gpc_hwirq_unmask(d->hwirq);
+}
+
+static void imx_gpc_irq_mask(struct irq_data *d)
+{
/* Sanity check for SPI irq */
- if (d->irq < 32)
+ if (d->hwirq < 32)
return;
- reg = gpc_base + GPC_IMR1 + (d->irq / 32 - 1) * 4;
- val = readl_relaxed(reg);
- val |= 1 << (d->irq % 32);
- writel_relaxed(val, reg);
+ imx_gpc_hwirq_mask(d->hwirq);
}
void __init imx_gpc_init(void)
diff --git a/arch/arm/mach-imx/pm-imx6.c b/arch/arm/mach-imx/pm-imx6.c
index 5c3af8f993d0..d815d1ba27a5 100644
--- a/arch/arm/mach-imx/pm-imx6.c
+++ b/arch/arm/mach-imx/pm-imx6.c
@@ -261,7 +261,6 @@ static void imx6q_enable_wb(bool enable)
int imx6q_set_lpm(enum mxc_cpu_pwr_mode mode)
{
- struct irq_data *iomuxc_irq_data = irq_get_irq_data(32);
u32 val = readl_relaxed(ccm_base + CLPCR);
val &= ~BM_CLPCR_LPM;
@@ -316,9 +315,9 @@ int imx6q_set_lpm(enum mxc_cpu_pwr_mode mode)
* 3) Software should mask IRQ #32 right after CCM Low-Power mode
* is set (set bits 0-1 of CCM_CLPCR).
*/
- imx_gpc_irq_unmask(iomuxc_irq_data);
+ imx_gpc_hwirq_unmask(32);
writel_relaxed(val, ccm_base + CLPCR);
- imx_gpc_irq_mask(iomuxc_irq_data);
+ imx_gpc_hwirq_mask(32);
return 0;
}
diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c
index 324f02bf8a51..492ef1607115 100644
--- a/arch/arm/mach-omap2/devices.c
+++ b/arch/arm/mach-omap2/devices.c
@@ -49,7 +49,7 @@ static int __init omap3_l3_init(void)
* To avoid code running on other OMAPs in
* multi-omap builds
*/
- if (!(cpu_is_omap34xx()))
+ if (!(cpu_is_omap34xx()) || of_have_populated_dt())
return -ENODEV;
snprintf(oh_name, L3_MODULES_MAX_LEN, "l3_main");
@@ -67,40 +67,6 @@ static int __init omap3_l3_init(void)
}
omap_postcore_initcall(omap3_l3_init);
-static int __init omap4_l3_init(void)
-{
- int i;
- struct omap_hwmod *oh[3];
- struct platform_device *pdev;
- char oh_name[L3_MODULES_MAX_LEN];
-
- /* If dtb is there, the devices will be created dynamically */
- if (of_have_populated_dt())
- return -ENODEV;
-
- /*
- * To avoid code running on other OMAPs in
- * multi-omap builds
- */
- if (!cpu_is_omap44xx() && !soc_is_omap54xx())
- return -ENODEV;
-
- for (i = 0; i < L3_MODULES; i++) {
- snprintf(oh_name, L3_MODULES_MAX_LEN, "l3_main_%d", i+1);
-
- oh[i] = omap_hwmod_lookup(oh_name);
- if (!(oh[i]))
- pr_err("could not look up %s\n", oh_name);
- }
-
- pdev = omap_device_build_ss("omap_l3_noc", 0, oh, 3, NULL, 0);
-
- WARN(IS_ERR(pdev), "could not build omap_device for %s\n", oh_name);
-
- return PTR_RET(pdev);
-}
-omap_postcore_initcall(omap4_l3_init);
-
#if defined(CONFIG_VIDEO_OMAP2) || defined(CONFIG_VIDEO_OMAP2_MODULE)
static struct resource omap2cam_resources[] = {
diff --git a/arch/arm/mach-omap2/gpmc.c b/arch/arm/mach-omap2/gpmc.c
index 5fa3755261ce..8fb5bbce102f 100644
--- a/arch/arm/mach-omap2/gpmc.c
+++ b/arch/arm/mach-omap2/gpmc.c
@@ -1394,8 +1394,6 @@ static int gpmc_probe_nand_child(struct platform_device *pdev,
if (gpmc_nand_data->elm_of_node == NULL)
gpmc_nand_data->elm_of_node =
of_parse_phandle(child, "elm_id", 0);
- if (gpmc_nand_data->elm_of_node == NULL)
- pr_warn("%s: ti,elm-id property not found\n", __func__);
/* select ecc-scheme for NAND */
if (of_property_read_string(child, "ti,nand-ecc-opt", &s)) {
diff --git a/arch/arm/mach-omap2/omap_phy_internal.c b/arch/arm/mach-omap2/omap_phy_internal.c
index 50640b38f0bf..1a19fa096bab 100644
--- a/arch/arm/mach-omap2/omap_phy_internal.c
+++ b/arch/arm/mach-omap2/omap_phy_internal.c
@@ -21,6 +21,8 @@
*
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/types.h>
#include <linux/delay.h>
#include <linux/clk.h>
@@ -97,13 +99,13 @@ void am35x_musb_phy_power(u8 on)
omap_ctrl_writel(devconf2, AM35XX_CONTROL_DEVCONF2);
- pr_info(KERN_INFO "Waiting for PHY clock good...\n");
+ pr_info("Waiting for PHY clock good...\n");
while (!(omap_ctrl_readl(AM35XX_CONTROL_DEVCONF2)
& CONF2_PHYCLKGD)) {
cpu_relax();
if (time_after(jiffies, timeout)) {
- pr_err(KERN_ERR "musb PHY clock good timed out\n");
+ pr_err("musb PHY clock good timed out\n");
break;
}
}
@@ -145,7 +147,7 @@ void am35x_set_mode(u8 musb_mode)
devconf2 |= CONF2_NO_OVERRIDE;
break;
default:
- pr_info(KERN_INFO "Unsupported mode %u\n", musb_mode);
+ pr_info("Unsupported mode %u\n", musb_mode);
}
omap_ctrl_writel(devconf2, AM35XX_CONTROL_DEVCONF2);
diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c
index a388f8c1bcb3..57dee0c7cd2b 100644
--- a/arch/arm/mach-omap2/serial.c
+++ b/arch/arm/mach-omap2/serial.c
@@ -263,9 +263,6 @@ void __init omap_serial_init_port(struct omap_board_data *bdata,
omap_up.dma_rx_timeout = info->dma_rx_timeout;
omap_up.dma_rx_poll_rate = info->dma_rx_poll_rate;
omap_up.autosuspend_timeout = info->autosuspend_timeout;
- omap_up.DTR_gpio = info->DTR_gpio;
- omap_up.DTR_inverted = info->DTR_inverted;
- omap_up.DTR_present = info->DTR_present;
pdata = &omap_up;
pdata_size = sizeof(struct omap_uart_port_info);
diff --git a/arch/arm/mach-tegra/reset-handler.S b/arch/arm/mach-tegra/reset-handler.S
index 7b2baab0f0bd..71be4af5e975 100644
--- a/arch/arm/mach-tegra/reset-handler.S
+++ b/arch/arm/mach-tegra/reset-handler.S
@@ -51,6 +51,7 @@ ENTRY(tegra_resume)
THUMB( it ne )
bne cpu_resume @ no
+ tegra_get_soc_id TEGRA_APB_MISC_BASE, r6
/* Are we on Tegra20? */
cmp r6, #TEGRA20
beq 1f @ Yes
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-23 20:18:58 +0300