[U-Boot] [RESEND PATCH 2/2] net: designware: add clock support
Patrice CHOTARD
patrice.chotard at st.com
Fri Feb 16 08:02:17 UTC 2018
Hi Jonathan
Have you tried to apply the fix available here ?
http://u-boot.10912.n7.nabble.com/PATCH-NET-designware-fix-clock-enable-td320043.html
Regards
Patrice
On 02/16/2018 08:17 AM, Jonathan Gray wrote:
> On Wed, Nov 29, 2017 at 09:06:11AM +0100, patrice.chotard at st.com wrote:
>> From: Patrice Chotard <patrice.chotard at st.com>
>>
>> This implementation manages several clocks, disable and
>> free all of them in case of error during probe and in remove
>> callback.
>>
>> Signed-off-by: Patrice Chotard <patrice.chotard at st.com>
>> ---
>> drivers/net/designware.c | 43 +++++++++++++++++++++++++++++++++++++++++++
>> drivers/net/designware.h | 4 ++++
>> 2 files changed, 47 insertions(+)
>
> RK3288 Ethernet on the ASUS Tinker Board fails to probe with master
> (32fe36574ea5e6ea55313e16547b98a984af7767) but worked with 2018.01.
>
> ba1f966725223c605ed504b09446c52a3f201c2b is the first bad commit
> commit ba1f966725223c605ed504b09446c52a3f201c2b
> Author: Patrice Chotard <patrice.chotard at st.com>
> Date: Wed Nov 29 09:06:11 2017 +0100
>
> net: designware: add clock support
>
> This implementation manages several clocks, disable and
> free all of them in case of error during probe and in remove
> callback.
>
> Signed-off-by: Patrice Chotard <patrice.chotard at st.com>
> Reviewed-by: Simon Glass <sjg at chromium.org>
> Acked-by: Joe Hershberger <joe.hershberger at ni.com>
>
> :040000 040000 6f1002af4c0f3ed7ab6f2418d4f2de00bbe454a7 e18d2a6c24cbfd055c89fa250946bf85199fff90 M drivers
>
> U-Boot 2018.03-rc2-00047-gc1531533c5 (Feb 16 2018 - 15:38:39 +1100)
>
> Model: Tinker-RK3288
> DRAM: 2 GiB
> MMC: dwmmc at ff0c0000: 1
> Loading Environment from MMC... *** Warning - bad CRC, using default environment
>
> Failed (-5)
> In: serial
> Out: serial
> Err: serial
> Model: Tinker-RK3288
> Net: failed to enable clock 0
> No ethernet found.
> Hit any key to stop autoboot: 0
> => dm tree
> Class Probed Driver Name
> ----------------------------------------
> root [ + ] root_drive root_driver
> clk [ ] fixed_rate |-- oscillator
> mmc [ + ] rockchip_r |-- dwmmc at ff0c0000
> blk [ + ] mmc_blk | `-- dwmmc at ff0c0000.blk
> adc [ + ] rockchip_s |-- saradc at ff100000
> i2c [ ] i2c_rockch |-- i2c at ff170000
> serial [ ] ns16550_se |-- serial at ff180000
> serial [ ] ns16550_se |-- serial at ff190000
> serial [ + ] ns16550_se |-- serial at ff690000
> serial [ ] ns16550_se |-- serial at ff1b0000
> serial [ ] ns16550_se |-- serial at ff1c0000
> eth [ ] gmac_rockc |-- ethernet at ff290000
> usb [ ] dwc2_usb |-- usb at ff540000
> usb [ ] dwc2_usb |-- usb at ff580000
> ram [ ] rockchip_r |-- dmc at ff610000
> i2c [ + ] i2c_rockch |-- i2c at ff650000
> pmic [ + ] rk8xx pmic | `-- pmic at 1b
> regulator [ ] rk8xx_buck | |-- DCDC_REG1
> regulator [ ] rk8xx_buck | |-- DCDC_REG2
> regulator [ ] rk8xx_buck | |-- DCDC_REG3
> regulator [ ] rk8xx_buck | |-- DCDC_REG4
> regulator [ ] rk8xx_ldo | |-- LDO_REG1
> regulator [ ] rk8xx_ldo | |-- LDO_REG2
> regulator [ ] rk8xx_ldo | |-- LDO_REG3
> regulator [ ] rk8xx_ldo | |-- LDO_REG4
> regulator [ + ] rk8xx_ldo | |-- LDO_REG5
> regulator [ ] rk8xx_ldo | |-- LDO_REG6
> regulator [ ] rk8xx_ldo | |-- LDO_REG7
> regulator [ ] rk8xx_ldo | |-- LDO_REG8
> regulator [ ] rk8xx_swit | |-- SWITCH_REG1
> regulator [ ] rk8xx_swit | `-- SWITCH_REG2
> i2c [ + ] i2c_rockch |-- i2c at ff660000
> i2c_eeprom [ + ] i2c_eeprom | `-- m24c08 at 50
> pwm [ ] rk_pwm |-- pwm at ff680000
> pwm [ ] rk_pwm |-- pwm at ff680010
> syscon [ + ] rk3288_sys |-- power-management at ff730000
> syscon [ ] rk3288_sys |-- syscon at ff740000
> clk [ + ] rockchip_r |-- clock-controller at ff760000
> sysreset [ ] rockchip_s | `-- sysreset
> syscon [ + ] rk3288_sys |-- syscon at ff770000
> syscon [ ] rk3288_sys |-- syscon at ffac0000
> pinctrl [ + ] rockchip_r |-- pinctrl
> gpio [ ] gpio_rockc | |-- gpio0 at ff750000
> gpio [ ] gpio_rockc | |-- gpio1 at ff780000
> gpio [ ] gpio_rockc | |-- gpio2 at ff790000
> gpio [ ] gpio_rockc | |-- gpio3 at ff7a0000
> gpio [ + ] gpio_rockc | |-- gpio4 at ff7b0000
> gpio [ ] gpio_rockc | |-- gpio5 at ff7c0000
> gpio [ ] gpio_rockc | |-- gpio6 at ff7d0000
> gpio [ + ] gpio_rockc | |-- gpio7 at ff7e0000
> gpio [ ] gpio_rockc | |-- gpio8 at ff7f0000
> pinconfig [ ] pinconfig | |-- pcfg-pull-up
> pinconfig [ ] pinconfig | |-- pcfg-pull-down
> pinconfig [ ] pinconfig | |-- pcfg-pull-none
> pinconfig [ ] pinconfig | |-- pcfg-pull-none-12ma
> pinconfig [ + ] pinconfig | |-- sleep
> pinconfig [ + ] pinconfig | | |-- global-pwroff
> pinconfig [ ] pinconfig | | |-- ddrio-pwroff
> pinconfig [ ] pinconfig | | |-- ddr0-retention
> pinconfig [ ] pinconfig | | `-- ddr1-retention
> pinconfig [ + ] pinconfig | |-- i2c0
> pinconfig [ + ] pinconfig | | `-- i2c0-xfer
> pinconfig [ ] pinconfig | |-- i2c1
> pinconfig [ ] pinconfig | | `-- i2c1-xfer
> pinconfig [ + ] pinconfig | |-- i2c2
> pinconfig [ + ] pinconfig | | `-- i2c2-xfer
> pinconfig [ ] pinconfig | |-- i2c3
> pinconfig [ ] pinconfig | | `-- i2c3-xfer
> pinconfig [ ] pinconfig | |-- i2c4
> pinconfig [ ] pinconfig | | `-- i2c4-xfer
> pinconfig [ ] pinconfig | |-- i2c5
> pinconfig [ ] pinconfig | | `-- i2c5-xfer
> pinconfig [ ] pinconfig | |-- i2s0
> pinconfig [ ] pinconfig | | `-- i2s0-bus
> pinconfig [ ] pinconfig | |-- lcdc0
> pinconfig [ ] pinconfig | | `-- lcdc0-ctl
> pinconfig [ + ] pinconfig | |-- sdmmc
> pinconfig [ + ] pinconfig | | |-- sdmmc-clk
> pinconfig [ + ] pinconfig | | |-- sdmmc-cmd
> pinconfig [ + ] pinconfig | | |-- sdmcc-cd
> pinconfig [ ] pinconfig | | |-- sdmmc-bus1
> pinconfig [ + ] pinconfig | | |-- sdmmc-bus4
> pinconfig [ + ] pinconfig | | `-- sdmmc-pwr
> pinconfig [ ] pinconfig | |-- sdio0
> pinconfig [ ] pinconfig | | |-- sdio0-bus1
> pinconfig [ ] pinconfig | | |-- sdio0-bus4
> pinconfig [ ] pinconfig | | |-- sdio0-cmd
> pinconfig [ ] pinconfig | | |-- sdio0-clk
> pinconfig [ ] pinconfig | | |-- sdio0-cd
> pinconfig [ ] pinconfig | | |-- sdio0-wp
> pinconfig [ ] pinconfig | | |-- sdio0-pwr
> pinconfig [ ] pinconfig | | |-- sdio0-bkpwr
> pinconfig [ ] pinconfig | | `-- sdio0-int
> pinconfig [ ] pinconfig | |-- sdio1
> pinconfig [ ] pinconfig | | |-- sdio1-bus1
> pinconfig [ ] pinconfig | | |-- sdio1-bus4
> pinconfig [ ] pinconfig | | |-- sdio1-cd
> pinconfig [ ] pinconfig | | |-- sdio1-wp
> pinconfig [ ] pinconfig | | |-- sdio1-bkpwr
> pinconfig [ ] pinconfig | | |-- sdio1-int
> pinconfig [ ] pinconfig | | |-- sdio1-cmd
> pinconfig [ ] pinconfig | | |-- sdio1-clk
> pinconfig [ ] pinconfig | | `-- sdio1-pwr
> pinconfig [ ] pinconfig | |-- emmc
> pinconfig [ ] pinconfig | | |-- emmc-clk
> pinconfig [ ] pinconfig | | |-- emmc-cmd
> pinconfig [ ] pinconfig | | |-- emmc-pwr
> pinconfig [ ] pinconfig | | |-- emmc-bus1
> pinconfig [ ] pinconfig | | |-- emmc-bus4
> pinconfig [ ] pinconfig | | `-- emmc-bus8
> pinconfig [ ] pinconfig | |-- spi0
> pinconfig [ ] pinconfig | | |-- spi0-clk
> pinconfig [ ] pinconfig | | |-- spi0-cs0
> pinconfig [ ] pinconfig | | |-- spi0-tx
> pinconfig [ ] pinconfig | | |-- spi0-rx
> pinconfig [ ] pinconfig | | `-- spi0-cs1
> pinconfig [ ] pinconfig | |-- spi1
> pinconfig [ ] pinconfig | | |-- spi1-clk
> pinconfig [ ] pinconfig | | |-- spi1-cs0
> pinconfig [ ] pinconfig | | |-- spi1-rx
> pinconfig [ ] pinconfig | | `-- spi1-tx
> pinconfig [ ] pinconfig | |-- spi2
> pinconfig [ ] pinconfig | | |-- spi2-cs1
> pinconfig [ ] pinconfig | | |-- spi2-clk
> pinconfig [ ] pinconfig | | |-- spi2-cs0
> pinconfig [ ] pinconfig | | |-- spi2-rx
> pinconfig [ ] pinconfig | | `-- spi2-tx
> pinconfig [ ] pinconfig | |-- uart0
> pinconfig [ ] pinconfig | | |-- uart0-xfer
> pinconfig [ ] pinconfig | | |-- uart0-cts
> pinconfig [ ] pinconfig | | `-- uart0-rts
> pinconfig [ ] pinconfig | |-- uart1
> pinconfig [ ] pinconfig | | |-- uart1-xfer
> pinconfig [ ] pinconfig | | |-- uart1-cts
> pinconfig [ ] pinconfig | | `-- uart1-rts
> pinconfig [ + ] pinconfig | |-- uart2
> pinconfig [ + ] pinconfig | | `-- uart2-xfer
> pinconfig [ ] pinconfig | |-- uart3
> pinconfig [ ] pinconfig | | |-- uart3-xfer
> pinconfig [ ] pinconfig | | |-- uart3-cts
> pinconfig [ ] pinconfig | | `-- uart3-rts
> pinconfig [ ] pinconfig | |-- uart4
> pinconfig [ ] pinconfig | | |-- uart4-xfer
> pinconfig [ ] pinconfig | | |-- uart4-cts
> pinconfig [ ] pinconfig | | `-- uart4-rts
> pinconfig [ ] pinconfig | |-- tsadc
> pinconfig [ ] pinconfig | | `-- otp-out
> pinconfig [ ] pinconfig | |-- pwm0
> pinconfig [ ] pinconfig | | `-- pwm0-pin
> pinconfig [ ] pinconfig | |-- pwm1
> pinconfig [ ] pinconfig | | `-- pwm1-pin
> pinconfig [ ] pinconfig | |-- pwm2
> pinconfig [ ] pinconfig | | `-- pwm2-pin
> pinconfig [ ] pinconfig | |-- pwm3
> pinconfig [ ] pinconfig | | `-- pwm3-pin
> pinconfig [ + ] pinconfig | |-- gmac
> pinconfig [ + ] pinconfig | | |-- rgmii-pins
> pinconfig [ ] pinconfig | | `-- rmii-pins
> pinconfig [ ] pinconfig | |-- spdif
> pinconfig [ ] pinconfig | | `-- spdif-tx
> pinconfig [ ] pinconfig | |-- pcfg-pull-none-drv-8ma
> pinconfig [ ] pinconfig | |-- pcfg-pull-up-drv-8ma
> pinconfig [ ] pinconfig | |-- backlight
> pinconfig [ ] pinconfig | | `-- bl-en
> pinconfig [ ] pinconfig | |-- buttons
> pinconfig [ ] pinconfig | | `-- pwrbtn
> pinconfig [ ] pinconfig | |-- eth_phy
> pinconfig [ ] pinconfig | | `-- eth-phy-pwr
> pinconfig [ + ] pinconfig | |-- pmic
> pinconfig [ + ] pinconfig | | `-- pmic-int
> pinconfig [ ] pinconfig | `-- usb
> pinconfig [ ] pinconfig | |-- host-vbus-drv
> pinconfig [ ] pinconfig | `-- pwr-3g
> clk [ + ] fixed_rate |-- external-gmac-clock
> regulator [ ] fixed regu |-- vsys-regulator
> regulator [ + ] fixed regu |-- sdmmc-regulator
> regulator [ ] fixed regu `-- usb-host-regulator
> =>
>
> U-Boot 2018.01 (Feb 06 2018 - 23:24:11 -0700)
>
> Model: Tinker-RK3288
> DRAM: 2 GiB
> MMC: dwmmc at ff0c0000: 1
> *** Warning - bad CRC, using default environment
>
> In: serial
> Out: serial
> Err: serial
> Model: Tinker-RK3288
> Net: eth0: ethernet at ff290000
> Hit any key to stop autoboot: 0
> => dm tree
> Class Probed Driver Name
> ----------------------------------------
> root [ + ] root_drive root_driver
> clk [ ] fixed_rate |-- oscillator
> mmc [ + ] rockchip_r |-- dwmmc at ff0c0000
> blk [ + ] mmc_blk | `-- dwmmc at ff0c0000.blk
> adc [ + ] rockchip_s |-- saradc at ff100000
> i2c [ ] i2c_rockch |-- i2c at ff170000
> serial [ ] ns16550_se |-- serial at ff180000
> serial [ ] ns16550_se |-- serial at ff190000
> serial [ + ] ns16550_se |-- serial at ff690000
> serial [ ] ns16550_se |-- serial at ff1b0000
> serial [ ] ns16550_se |-- serial at ff1c0000
> eth [ + ] gmac_rockc |-- ethernet at ff290000
> usb [ ] dwc2_usb |-- usb at ff540000
> usb [ ] dwc2_usb |-- usb at ff580000
> ram [ ] rockchip_r |-- dmc at ff610000
> i2c [ + ] i2c_rockch |-- i2c at ff650000
> pmic [ + ] rk8xx pmic | `-- pmic at 1b
> regulator [ ] rk8xx_buck | |-- DCDC_REG1
> regulator [ ] rk8xx_buck | |-- DCDC_REG2
> regulator [ ] rk8xx_buck | |-- DCDC_REG3
> regulator [ ] rk8xx_buck | |-- DCDC_REG4
> regulator [ ] rk8xx_ldo | |-- LDO_REG1
> regulator [ ] rk8xx_ldo | |-- LDO_REG2
> regulator [ ] rk8xx_ldo | |-- LDO_REG3
> regulator [ ] rk8xx_ldo | |-- LDO_REG4
> regulator [ ] rk8xx_ldo | |-- LDO_REG5
> regulator [ ] rk8xx_ldo | |-- LDO_REG6
> regulator [ ] rk8xx_ldo | |-- LDO_REG7
> regulator [ ] rk8xx_ldo | |-- LDO_REG8
> regulator [ ] rk8xx_swit | |-- SWITCH_REG1
> regulator [ + ] rk8xx_swit | `-- SWITCH_REG2
> i2c [ + ] i2c_rockch |-- i2c at ff660000
> i2c_eeprom [ + ] i2c_eeprom | `-- m24c08 at 50
> pwm [ ] rk_pwm |-- pwm at ff680000
> pwm [ ] rk_pwm |-- pwm at ff680010
> syscon [ + ] rk3288_sys |-- power-management at ff730000
> syscon [ ] rk3288_sys |-- syscon at ff740000
> clk [ + ] rockchip_r |-- clock-controller at ff760000
> sysreset [ ] rockchip_s | `-- sysreset
> syscon [ + ] rk3288_sys |-- syscon at ff770000
> syscon [ ] rk3288_sys |-- syscon at ffac0000
> pinctrl [ + ] rockchip_r |-- pinctrl
> gpio [ ] gpio_rockc | |-- gpio0 at ff750000
> gpio [ ] gpio_rockc | |-- gpio1 at ff780000
> gpio [ ] gpio_rockc | |-- gpio2 at ff790000
> gpio [ ] gpio_rockc | |-- gpio3 at ff7a0000
> gpio [ + ] gpio_rockc | |-- gpio4 at ff7b0000
> gpio [ ] gpio_rockc | |-- gpio5 at ff7c0000
> gpio [ ] gpio_rockc | |-- gpio6 at ff7d0000
> gpio [ + ] gpio_rockc | |-- gpio7 at ff7e0000
> gpio [ ] gpio_rockc | |-- gpio8 at ff7f0000
> pinconfig [ ] pinconfig | |-- pcfg-pull-up
> pinconfig [ ] pinconfig | |-- pcfg-pull-down
> pinconfig [ ] pinconfig | |-- pcfg-pull-none
> pinconfig [ ] pinconfig | |-- pcfg-pull-none-12ma
> pinconfig [ + ] pinconfig | |-- sleep
> pinconfig [ + ] pinconfig | | |-- global-pwroff
> pinconfig [ ] pinconfig | | |-- ddrio-pwroff
> pinconfig [ ] pinconfig | | |-- ddr0-retention
> pinconfig [ ] pinconfig | | `-- ddr1-retention
> pinconfig [ + ] pinconfig | |-- i2c0
> pinconfig [ + ] pinconfig | | `-- i2c0-xfer
> pinconfig [ ] pinconfig | |-- i2c1
> pinconfig [ ] pinconfig | | `-- i2c1-xfer
> pinconfig [ + ] pinconfig | |-- i2c2
> pinconfig [ + ] pinconfig | | `-- i2c2-xfer
> pinconfig [ ] pinconfig | |-- i2c3
> pinconfig [ ] pinconfig | | `-- i2c3-xfer
> pinconfig [ ] pinconfig | |-- i2c4
> pinconfig [ ] pinconfig | | `-- i2c4-xfer
> pinconfig [ ] pinconfig | |-- i2c5
> pinconfig [ ] pinconfig | | `-- i2c5-xfer
> pinconfig [ ] pinconfig | |-- i2s0
> pinconfig [ ] pinconfig | | `-- i2s0-bus
> pinconfig [ ] pinconfig | |-- lcdc0
> pinconfig [ ] pinconfig | | `-- lcdc0-ctl
> pinconfig [ + ] pinconfig | |-- sdmmc
> pinconfig [ + ] pinconfig | | |-- sdmmc-clk
> pinconfig [ + ] pinconfig | | |-- sdmmc-cmd
> pinconfig [ + ] pinconfig | | |-- sdmcc-cd
> pinconfig [ ] pinconfig | | |-- sdmmc-bus1
> pinconfig [ + ] pinconfig | | |-- sdmmc-bus4
> pinconfig [ + ] pinconfig | | `-- sdmmc-pwr
> pinconfig [ ] pinconfig | |-- sdio0
> pinconfig [ ] pinconfig | | |-- sdio0-bus1
> pinconfig [ ] pinconfig | | |-- sdio0-bus4
> pinconfig [ ] pinconfig | | |-- sdio0-cmd
> pinconfig [ ] pinconfig | | |-- sdio0-clk
> pinconfig [ ] pinconfig | | |-- sdio0-cd
> pinconfig [ ] pinconfig | | |-- sdio0-wp
> pinconfig [ ] pinconfig | | |-- sdio0-pwr
> pinconfig [ ] pinconfig | | |-- sdio0-bkpwr
> pinconfig [ ] pinconfig | | `-- sdio0-int
> pinconfig [ ] pinconfig | |-- sdio1
> pinconfig [ ] pinconfig | | |-- sdio1-bus1
> pinconfig [ ] pinconfig | | |-- sdio1-bus4
> pinconfig [ ] pinconfig | | |-- sdio1-cd
> pinconfig [ ] pinconfig | | |-- sdio1-wp
> pinconfig [ ] pinconfig | | |-- sdio1-bkpwr
> pinconfig [ ] pinconfig | | |-- sdio1-int
> pinconfig [ ] pinconfig | | |-- sdio1-cmd
> pinconfig [ ] pinconfig | | |-- sdio1-clk
> pinconfig [ ] pinconfig | | `-- sdio1-pwr
> pinconfig [ ] pinconfig | |-- emmc
> pinconfig [ ] pinconfig | | |-- emmc-clk
> pinconfig [ ] pinconfig | | |-- emmc-cmd
> pinconfig [ ] pinconfig | | |-- emmc-pwr
> pinconfig [ ] pinconfig | | |-- emmc-bus1
> pinconfig [ ] pinconfig | | |-- emmc-bus4
> pinconfig [ ] pinconfig | | `-- emmc-bus8
> pinconfig [ ] pinconfig | |-- spi0
> pinconfig [ ] pinconfig | | |-- spi0-clk
> pinconfig [ ] pinconfig | | |-- spi0-cs0
> pinconfig [ ] pinconfig | | |-- spi0-tx
> pinconfig [ ] pinconfig | | |-- spi0-rx
> pinconfig [ ] pinconfig | | `-- spi0-cs1
> pinconfig [ ] pinconfig | |-- spi1
> pinconfig [ ] pinconfig | | |-- spi1-clk
> pinconfig [ ] pinconfig | | |-- spi1-cs0
> pinconfig [ ] pinconfig | | |-- spi1-rx
> pinconfig [ ] pinconfig | | `-- spi1-tx
> pinconfig [ ] pinconfig | |-- spi2
> pinconfig [ ] pinconfig | | |-- spi2-cs1
> pinconfig [ ] pinconfig | | |-- spi2-clk
> pinconfig [ ] pinconfig | | |-- spi2-cs0
> pinconfig [ ] pinconfig | | |-- spi2-rx
> pinconfig [ ] pinconfig | | `-- spi2-tx
> pinconfig [ ] pinconfig | |-- uart0
> pinconfig [ ] pinconfig | | |-- uart0-xfer
> pinconfig [ ] pinconfig | | |-- uart0-cts
> pinconfig [ ] pinconfig | | `-- uart0-rts
> pinconfig [ ] pinconfig | |-- uart1
> pinconfig [ ] pinconfig | | |-- uart1-xfer
> pinconfig [ ] pinconfig | | |-- uart1-cts
> pinconfig [ ] pinconfig | | `-- uart1-rts
> pinconfig [ + ] pinconfig | |-- uart2
> pinconfig [ + ] pinconfig | | `-- uart2-xfer
> pinconfig [ ] pinconfig | |-- uart3
> pinconfig [ ] pinconfig | | |-- uart3-xfer
> pinconfig [ ] pinconfig | | |-- uart3-cts
> pinconfig [ ] pinconfig | | `-- uart3-rts
> pinconfig [ ] pinconfig | |-- uart4
> pinconfig [ ] pinconfig | | |-- uart4-xfer
> pinconfig [ ] pinconfig | | |-- uart4-cts
> pinconfig [ ] pinconfig | | `-- uart4-rts
> pinconfig [ ] pinconfig | |-- tsadc
> pinconfig [ ] pinconfig | | `-- otp-out
> pinconfig [ ] pinconfig | |-- pwm0
> pinconfig [ ] pinconfig | | `-- pwm0-pin
> pinconfig [ ] pinconfig | |-- pwm1
> pinconfig [ ] pinconfig | | `-- pwm1-pin
> pinconfig [ ] pinconfig | |-- pwm2
> pinconfig [ ] pinconfig | | `-- pwm2-pin
> pinconfig [ ] pinconfig | |-- pwm3
> pinconfig [ ] pinconfig | | `-- pwm3-pin
> pinconfig [ + ] pinconfig | |-- gmac
> pinconfig [ + ] pinconfig | | |-- rgmii-pins
> pinconfig [ ] pinconfig | | `-- rmii-pins
> pinconfig [ ] pinconfig | |-- spdif
> pinconfig [ ] pinconfig | | `-- spdif-tx
> pinconfig [ ] pinconfig | |-- pcfg-pull-none-drv-8ma
> pinconfig [ ] pinconfig | |-- pcfg-pull-up-drv-8ma
> pinconfig [ ] pinconfig | |-- backlight
> pinconfig [ ] pinconfig | | `-- bl-en
> pinconfig [ ] pinconfig | |-- buttons
> pinconfig [ ] pinconfig | | `-- pwrbtn
> pinconfig [ ] pinconfig | |-- eth_phy
> pinconfig [ ] pinconfig | | `-- eth-phy-pwr
> pinconfig [ + ] pinconfig | |-- pmic
> pinconfig [ + ] pinconfig | | `-- pmic-int
> pinconfig [ ] pinconfig | `-- usb
> pinconfig [ ] pinconfig | |-- host-vbus-drv
> pinconfig [ ] pinconfig | `-- pwr-3g
> clk [ ] fixed_rate |-- external-gmac-clock
> regulator [ ] fixed regu |-- vsys-regulator
> regulator [ + ] fixed regu |-- sdmmc-regulator
> regulator [ ] fixed regu `-- usb-host-regulator
> =>
>
> @@ -73,7 +27,7 @@ Hit any key to stop autoboot: 0
> serial [ + ] ns16550_se |-- serial at ff690000
> serial [ ] ns16550_se |-- serial at ff1b0000
> serial [ ] ns16550_se |-- serial at ff1c0000
> - eth [ + ] gmac_rockc |-- ethernet at ff290000
> + eth [ ] gmac_rockc |-- ethernet at ff290000
> usb [ ] dwc2_usb |-- usb at ff540000
> usb [ ] dwc2_usb |-- usb at ff580000
> ram [ ] rockchip_r |-- dmc at ff610000
> @@ -87,12 +41,12 @@ Hit any key to stop autoboot: 0
> regulator [ ] rk8xx_ldo | |-- LDO_REG2
> regulator [ ] rk8xx_ldo | |-- LDO_REG3
> regulator [ ] rk8xx_ldo | |-- LDO_REG4
> - regulator [ ] rk8xx_ldo | |-- LDO_REG5
> + regulator [ + ] rk8xx_ldo | |-- LDO_REG5
> regulator [ ] rk8xx_ldo | |-- LDO_REG6
> regulator [ ] rk8xx_ldo | |-- LDO_REG7
> regulator [ ] rk8xx_ldo | |-- LDO_REG8
> regulator [ ] rk8xx_swit | |-- SWITCH_REG1
> - regulator [ + ] rk8xx_swit | `-- SWITCH_REG2
> + regulator [ ] rk8xx_swit | `-- SWITCH_REG2
> i2c [ + ] i2c_rockch |-- i2c at ff660000
> i2c_eeprom [ + ] i2c_eeprom | `-- m24c08 at 50
> pwm [ ] rk_pwm |-- pwm at ff680000
> @@ -235,7 +189,7 @@ Hit any key to stop autoboot: 0
> pinconfig [ ] pinconfig | `-- usb
> pinconfig [ ] pinconfig | |-- host-vbus-drv
> pinconfig [ ] pinconfig | `-- pwr-3g
> - clk [ ] fixed_rate |-- external-gmac-clock
> + clk [ + ] fixed_rate |-- external-gmac-clock
> regulator [ ] fixed regu |-- vsys-regulator
> regulator [ + ] fixed regu |-- sdmmc-regulator
> regulator [ ] fixed regu `-- usb-host-regulator
>
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