diff options
| author | Tony Lindgren <tony@atomide.com> | 2016-03-30 20:36:06 +0300 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2016-03-30 20:36:06 +0300 |
| commit | 1809de7e7d37c585e01a1bcc583ea92b78fc759d (patch) | |
| tree | 76c5b35c2b04eafce86a1a729c02ab705eba44bc /arch/arm/mach-w90x900 | |
| parent | ebf24414809200915b9ddf7f109bba7c278c8210 (diff) | |
| parent | 3ca4a238106dedc285193ee47f494a6584b6fd2f (diff) | |
| download | linux-1809de7e7d37c585e01a1bcc583ea92b78fc759d.tar.xz | |
Merge tag 'for-v4.6-rc/omap-fixes-a' of git://git.kernel.org/pub/scm/linux/kernel/git/pjw/omap-pending into omap-for-v4.6/fixes
ARM: OMAP2+: first hwmod fix for v4.6-rc
Fix a longstanding bug in the hwmod code that could cause
hardware SYSCONFIG register values to not match the kernel's
idea of what they should be, and that could result in lower
performance during IP block idle entry.
Basic build, boot, and PM test logs are available here:
http://www.pwsan.com/omap/testlogs/omap-hwmod-fixes-a-for-v4.6-rc/20160326231727/
Diffstat (limited to 'arch/arm/mach-w90x900')
| -rw-r--r-- | arch/arm/mach-w90x900/gpio.c | 13 | ||||
| -rw-r--r-- | arch/arm/mach-w90x900/include/mach/uncompress.h | 2 |
2 files changed, 7 insertions, 8 deletions
diff --git a/arch/arm/mach-w90x900/gpio.c b/arch/arm/mach-w90x900/gpio.c index ba05aec7ea4b..55d1a00dbd28 100644 --- a/arch/arm/mach-w90x900/gpio.c +++ b/arch/arm/mach-w90x900/gpio.c @@ -20,7 +20,7 @@ #include <linux/list.h> #include <linux/module.h> #include <linux/io.h> -#include <linux/gpio.h> +#include <linux/gpio/driver.h> #include <mach/hardware.h> @@ -30,7 +30,6 @@ #define GPIO_IN (0x0C) #define GROUPINERV (0x10) #define GPIO_GPIO(Nb) (0x00000001 << (Nb)) -#define to_nuc900_gpio_chip(c) container_of(c, struct nuc900_gpio_chip, chip) #define NUC900_GPIO_CHIP(name, base_gpio, nr_gpio) \ { \ @@ -53,7 +52,7 @@ struct nuc900_gpio_chip { static int nuc900_gpio_get(struct gpio_chip *chip, unsigned offset) { - struct nuc900_gpio_chip *nuc900_gpio = to_nuc900_gpio_chip(chip); + struct nuc900_gpio_chip *nuc900_gpio = gpiochip_get_data(chip); void __iomem *pio = nuc900_gpio->regbase + GPIO_IN; unsigned int regval; @@ -65,7 +64,7 @@ static int nuc900_gpio_get(struct gpio_chip *chip, unsigned offset) static void nuc900_gpio_set(struct gpio_chip *chip, unsigned offset, int val) { - struct nuc900_gpio_chip *nuc900_gpio = to_nuc900_gpio_chip(chip); + struct nuc900_gpio_chip *nuc900_gpio = gpiochip_get_data(chip); void __iomem *pio = nuc900_gpio->regbase + GPIO_OUT; unsigned int regval; unsigned long flags; @@ -86,7 +85,7 @@ static void nuc900_gpio_set(struct gpio_chip *chip, unsigned offset, int val) static int nuc900_dir_input(struct gpio_chip *chip, unsigned offset) { - struct nuc900_gpio_chip *nuc900_gpio = to_nuc900_gpio_chip(chip); + struct nuc900_gpio_chip *nuc900_gpio = gpiochip_get_data(chip); void __iomem *pio = nuc900_gpio->regbase + GPIO_DIR; unsigned int regval; unsigned long flags; @@ -104,7 +103,7 @@ static int nuc900_dir_input(struct gpio_chip *chip, unsigned offset) static int nuc900_dir_output(struct gpio_chip *chip, unsigned offset, int val) { - struct nuc900_gpio_chip *nuc900_gpio = to_nuc900_gpio_chip(chip); + struct nuc900_gpio_chip *nuc900_gpio = gpiochip_get_data(chip); void __iomem *outreg = nuc900_gpio->regbase + GPIO_OUT; void __iomem *pio = nuc900_gpio->regbase + GPIO_DIR; unsigned int regval; @@ -149,6 +148,6 @@ void __init nuc900_init_gpio(int nr_group) gpio_chip = &nuc900_gpio[i]; spin_lock_init(&gpio_chip->gpio_lock); gpio_chip->regbase = GPIO_BASE + i * GROUPINERV; - gpiochip_add(&gpio_chip->chip); + gpiochip_add_data(&gpio_chip->chip, gpio_chip); } } diff --git a/arch/arm/mach-w90x900/include/mach/uncompress.h b/arch/arm/mach-w90x900/include/mach/uncompress.h index 4b7c324ff664..3855ecebda6e 100644 --- a/arch/arm/mach-w90x900/include/mach/uncompress.h +++ b/arch/arm/mach-w90x900/include/mach/uncompress.h @@ -27,7 +27,7 @@ #define TX_DONE (UART_LSR_TEMT | UART_LSR_THRE) static volatile u32 * const uart_base = (u32 *)UART0_PA; -static void putc(int ch) +static inline void putc(int ch) { /* Check THRE and TEMT bits before we transmit the character. */ |