diff options
| author | Simon Glass <sjg@chromium.org> | 2016-01-21 19:44:06 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2016-01-21 20:42:35 -0700 |
| commit | 63c52648e42288db3bf44f41d19522b48af38978 (patch) | |
| tree | ada1edc1d4811d2ac71ce13b6f1a3cef13836444 /drivers | |
| parent | 5ddf5d7705d2c2b59282ebd37aa2018460274e89 (diff) | |
| download | u-boot-imx-63c52648e42288db3bf44f41d19522b48af38978.zip u-boot-imx-63c52648e42288db3bf44f41d19522b48af38978.tar.gz u-boot-imx-63c52648e42288db3bf44f41d19522b48af38978.tar.bz2 | |
rockchip: pinctrl: Reduce the size for SPL
This file has many features that are not needed by SPL. Use #ifdef to
remove the unused features and reduce the code size.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/pinctrl/rockchip/pinctrl_rk3288.c | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/drivers/pinctrl/rockchip/pinctrl_rk3288.c b/drivers/pinctrl/rockchip/pinctrl_rk3288.c index 0e7721e..53b8cf2 100644 --- a/drivers/pinctrl/rockchip/pinctrl_rk3288.c +++ b/drivers/pinctrl/rockchip/pinctrl_rk3288.c @@ -158,6 +158,7 @@ static void pinctrl_rk3288_i2c_config(struct rk3288_grf *grf, GPIO0_C0_MASK << GPIO0_C0_SHIFT, GPIO0_C0_I2C0PMU_SCL << GPIO0_C0_SHIFT); break; +#ifndef CONFIG_SPL_BUILD case PERIPH_ID_I2C1: rk_clrsetreg(&grf->gpio8a_iomux, GPIO8A4_MASK << GPIO8A4_SHIFT | @@ -194,12 +195,14 @@ static void pinctrl_rk3288_i2c_config(struct rk3288_grf *grf, GPIO7C4_MASK << GPIO7C4_SHIFT, GPIO7C4_I2C5HDMI_SCL << GPIO7C4_SHIFT); break; +#endif default: debug("i2c id = %d iomux error!\n", i2c_id); break; } } +#ifndef CONFIG_SPL_BUILD static void pinctrl_rk3288_lcdc_config(struct rk3288_grf *grf, int lcd_id) { switch (lcd_id) { @@ -219,11 +222,13 @@ static void pinctrl_rk3288_lcdc_config(struct rk3288_grf *grf, int lcd_id) break; } } +#endif static int pinctrl_rk3288_spi_config(struct rk3288_grf *grf, enum periph_id spi_id, int cs) { switch (spi_id) { +#ifndef CONFIG_SPL_BUILD case PERIPH_ID_SPI0: switch (cs) { case 0: @@ -260,6 +265,7 @@ static int pinctrl_rk3288_spi_config(struct rk3288_grf *grf, GPIO7B5_SPI1_CSN0 << GPIO7B5_SHIFT | GPIO7B4_SPI1_CLK << GPIO7B4_SHIFT); break; +#endif case PERIPH_ID_SPI2: switch (cs) { case 0: @@ -297,6 +303,7 @@ err: static void pinctrl_rk3288_uart_config(struct rk3288_grf *grf, int uart_id) { switch (uart_id) { +#ifndef CONFIG_SPL_BUILD case PERIPH_ID_UART_BT: rk_clrsetreg(&grf->gpio4c_iomux, GPIO4C3_MASK << GPIO4C3_SHIFT | @@ -319,6 +326,7 @@ static void pinctrl_rk3288_uart_config(struct rk3288_grf *grf, int uart_id) GPIO5B1_UART1BB_SOUT << GPIO5B1_SHIFT | GPIO5B0_UART1BB_SIN << GPIO5B0_SHIFT); break; +#endif case PERIPH_ID_UART_DBG: rk_clrsetreg(&grf->gpio7ch_iomux, GPIO7C7_MASK << GPIO7C7_SHIFT | @@ -326,6 +334,7 @@ static void pinctrl_rk3288_uart_config(struct rk3288_grf *grf, int uart_id) GPIO7C7_UART2DBG_SOUT << GPIO7C7_SHIFT | GPIO7C6_UART2DBG_SIN << GPIO7C6_SHIFT); break; +#ifndef CONFIG_SPL_BUILD case PERIPH_ID_UART_GPS: rk_clrsetreg(&grf->gpio7b_iomux, GPIO7B2_MASK << GPIO7B2_SHIFT | @@ -349,6 +358,7 @@ static void pinctrl_rk3288_uart_config(struct rk3288_grf *grf, int uart_id) GPIO5B6_UART4EXP_SOUT << GPIO5B6_SHIFT | GPIO5B7_UART4EXP_SIN << GPIO5B7_SHIFT); break; +#endif default: debug("uart id = %d iomux error!\n", uart_id); break; @@ -393,6 +403,7 @@ static void pinctrl_rk3288_sdmmc_config(struct rk3288_grf *grf, int mmc_id) } } +#ifndef CONFIG_SPL_BUILD static void pinctrl_rk3288_hdmi_config(struct rk3288_grf *grf, int hdmi_id) { switch (hdmi_id) { @@ -407,6 +418,7 @@ static void pinctrl_rk3288_hdmi_config(struct rk3288_grf *grf, int hdmi_id) break; } } +#endif static int rk3288_pinctrl_request(struct udevice *dev, int func, int flags) { @@ -441,17 +453,19 @@ static int rk3288_pinctrl_request(struct udevice *dev, int func, int flags) case PERIPH_ID_UART4: pinctrl_rk3288_uart_config(priv->grf, func); break; +#ifndef CONFIG_SPL_BUILD case PERIPH_ID_LCDC0: case PERIPH_ID_LCDC1: pinctrl_rk3288_lcdc_config(priv->grf, func); break; + case PERIPH_ID_HDMI: + pinctrl_rk3288_hdmi_config(priv->grf, func); + break; +#endif case PERIPH_ID_SDMMC0: case PERIPH_ID_SDMMC1: pinctrl_rk3288_sdmmc_config(priv->grf, func); break; - case PERIPH_ID_HDMI: - pinctrl_rk3288_hdmi_config(priv->grf, func); - break; default: return -EINVAL; } |