@@ -601,29 +601,9 @@ static struct platform_device sdhi0_power = {
},
};
-static void sdhi0_set_pwr(struct platform_device *pdev, int state)
-{
- static int power_gpio = -EINVAL;
-
- if (power_gpio < 0) {
- int ret = gpio_request(GPIO_PTB6, NULL);
- if (!ret) {
- power_gpio = GPIO_PTB6;
- gpio_direction_output(power_gpio, 0);
- }
- }
-
- /*
- * Toggle the GPIO regardless, whether we managed to grab it above or
- * the fixed regulator driver did.
- */
- gpio_set_value(GPIO_PTB6, state);
-}
-
static struct sh_mobile_sdhi_info sdhi0_info = {
.dma_slave_tx = SHDMA_SLAVE_SDHI0_TX,
.dma_slave_rx = SHDMA_SLAVE_SDHI0_RX,
- .set_pwr = sdhi0_set_pwr,
.tmio_caps = MMC_CAP_SDIO_IRQ | MMC_CAP_POWER_OFF_CARD |
MMC_CAP_NEEDS_POLL,
.tmio_flags = TMIO_MMC_USE_GPIO_CD,
@@ -653,25 +633,6 @@ static struct platform_device sdhi0_device = {
},
};
-static void cn12_set_pwr(struct platform_device *pdev, int state)
-{
- static int power_gpio = -EINVAL;
-
- if (power_gpio < 0) {
- int ret = gpio_request(GPIO_PTB7, NULL);
- if (!ret) {
- power_gpio = GPIO_PTB7;
- gpio_direction_output(power_gpio, 0);
- }
- }
-
- /*
- * Toggle the GPIO regardless, whether we managed to grab it above or
- * the fixed regulator driver did.
- */
- gpio_set_value(GPIO_PTB7, state);
-}
-
#if !defined(CONFIG_MMC_SH_MMCIF) && !defined(CONFIG_MMC_SH_MMCIF_MODULE)
/* SDHI1 */
static struct sh_mobile_sdhi_info sdhi1_info = {
@@ -681,7 +642,6 @@ static struct sh_mobile_sdhi_info sdhi1_info = {
MMC_CAP_NEEDS_POLL,
.tmio_flags = TMIO_MMC_USE_GPIO_CD,
.cd_gpio = GPIO_PTW7,
- .set_pwr = cn12_set_pwr,
};
static struct resource sdhi1_resources[] = {
@@ -1003,7 +963,6 @@ static struct resource sh_mmcif_resources[] = {
};
static struct sh_mmcif_plat_data sh_mmcif_plat = {
- .set_pwr = cn12_set_pwr,
.sup_pclk = 0, /* SH7724: Max Pclk/2 */
.caps = MMC_CAP_4_BIT_DATA |
MMC_CAP_8_BIT_DATA |
The MMCIF and SHDI platform data .set_pwr() callbacks are used to control the vmmc/vqmmc power supplies. As the power supplies already register control GPIOs there's no need to perform the operation manually. Remove the callback functions. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> --- arch/sh/boards/mach-ecovec24/setup.c | 41 ------------------------------------ 1 file changed, 41 deletions(-)