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| author | Hai Pham <hai.pham.ud@renesas.com> | 2023-01-27 14:10:31 +0100 |
|---|---|---|
| committer | Marek Vasut <marek.vasut+renesas@mailbox.org> | 2023-06-08 22:22:38 +0200 |
| commit | b597b6f9861c2d5531b0055249622ee0e663577c (patch) | |
| tree | 2ab591c82792bbf88b0b2817dade34063fb53909 /drivers/pinctrl | |
| parent | 13c8a0717dc1fe777b2bf668d099941f5f0081e8 (diff) | |
| download | u-boot-b597b6f9861c2d5531b0055249622ee0e663577c.tar.gz u-boot-b597b6f9861c2d5531b0055249622ee0e663577c.tar.bz2 u-boot-b597b6f9861c2d5531b0055249622ee0e663577c.zip | |
pinctrl: renesas: r8a779a0: Remove incorrect AVB[01] pinmux configuration
AVB[01]_{MAGIC,MDC,MDIO,TXCREFCLK} are registered as both
PINMUX_SINGLE(fn) and PINMUX_IPSR_GPSR(fn) in the pinmux_data array.
The latter are correct, hence remove the former.
Without this fix, the Ethernet PHY is not operational on the MDIO bus.
Ported from Linux kernel commit a145c9a8674ac8fbfa1595276e1b6cbfc5139038 .
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: LUU HOAI <hoai.luu.ub@renesas.com>
Fixes: 741a7370fc3b8b54 ("pinctrl: renesas: Initial R8A779A0 (V3U) PFC support")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/6fd217b71e83ba9a8157513ed671a1fa218b23b6.1674824958.git.geert+renesas@glider.be
---
Cc: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Hai Pham <hai.pham.ud@renesas.com>
Cc: LUU HOAI <hoai.luu.ub@renesas.com>
Cc: Marek Vasut <marek.vasut+renesas@mailbox.org>
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/renesas/pfc-r8a779a0.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/pinctrl/renesas/pfc-r8a779a0.c b/drivers/pinctrl/renesas/pfc-r8a779a0.c index 544d796444..0f570e4ea5 100644 --- a/drivers/pinctrl/renesas/pfc-r8a779a0.c +++ b/drivers/pinctrl/renesas/pfc-r8a779a0.c @@ -699,16 +699,8 @@ static const u16 pinmux_data[] = { PINMUX_SINGLE(PCIE0_CLKREQ_N), PINMUX_SINGLE(AVB0_PHY_INT), - PINMUX_SINGLE(AVB0_MAGIC), - PINMUX_SINGLE(AVB0_MDC), - PINMUX_SINGLE(AVB0_MDIO), - PINMUX_SINGLE(AVB0_TXCREFCLK), PINMUX_SINGLE(AVB1_PHY_INT), - PINMUX_SINGLE(AVB1_MAGIC), - PINMUX_SINGLE(AVB1_MDC), - PINMUX_SINGLE(AVB1_MDIO), - PINMUX_SINGLE(AVB1_TXCREFCLK), PINMUX_SINGLE(AVB2_AVTP_PPS), PINMUX_SINGLE(AVB2_AVTP_CAPTURE), |