[PATCH 4.19 223/346] clk: tegra: Fix duplicated SE clock entry

From: Greg Kroah-Hartman
Date: Mon Dec 28 2020 - 11:01:37 EST


From: Dmitry Osipenko <digetx@xxxxxxxxx>

[ Upstream commit 5bf5861d6ea6c3f4b38fc8fda2062b2dc44ac63d ]

The periph_clks[] array contains duplicated entry for Security Engine
clock which was meant to be defined for T210, but it wasn't added
properly. This patch corrects the T210 SE entry and fixes the following
error message on T114/T124: "Tegra clk 127: register failed with -17".

Fixes: dc37fec48314 ("clk: tegra: periph: Add new periph clks and muxes for Tegra210")
Tested-by Nicolas Chauvet <kwizart@xxxxxxxxx>
Reported-by Nicolas Chauvet <kwizart@xxxxxxxxx>
Signed-off-by: Dmitry Osipenko <digetx@xxxxxxxxx>
Link: https://lore.kernel.org/r/20201025224212.7790-1-digetx@xxxxxxxxx
Acked-by: Thierry Reding <treding@xxxxxxxxxx>
Signed-off-by: Stephen Boyd <sboyd@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/clk/tegra/clk-id.h | 1 +
drivers/clk/tegra/clk-tegra-periph.c | 2 +-
2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/clk/tegra/clk-id.h b/drivers/clk/tegra/clk-id.h
index de466b4446da9..0efcb200dde5a 100644
--- a/drivers/clk/tegra/clk-id.h
+++ b/drivers/clk/tegra/clk-id.h
@@ -233,6 +233,7 @@ enum clk_id {
tegra_clk_sdmmc4,
tegra_clk_sdmmc4_8,
tegra_clk_se,
+ tegra_clk_se_10,
tegra_clk_soc_therm,
tegra_clk_soc_therm_8,
tegra_clk_sor0,
diff --git a/drivers/clk/tegra/clk-tegra-periph.c b/drivers/clk/tegra/clk-tegra-periph.c
index b137c5d34eec4..9d05fb48686db 100644
--- a/drivers/clk/tegra/clk-tegra-periph.c
+++ b/drivers/clk/tegra/clk-tegra-periph.c
@@ -650,7 +650,7 @@ static struct tegra_periph_init_data periph_clks[] = {
INT8("host1x", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_HOST1X, 28, 0, tegra_clk_host1x_8),
INT8("host1x", mux_pllc4_out1_pllc_pllc4_out2_pllp_clkm_plla_pllc4_out0, CLK_SOURCE_HOST1X, 28, 0, tegra_clk_host1x_9),
INT8("se", mux_pllp_pllc2_c_c3_pllm_clkm, CLK_SOURCE_SE, 127, TEGRA_PERIPH_ON_APB, tegra_clk_se),
- INT8("se", mux_pllp_pllc2_c_c3_clkm, CLK_SOURCE_SE, 127, TEGRA_PERIPH_ON_APB, tegra_clk_se),
+ INT8("se", mux_pllp_pllc2_c_c3_clkm, CLK_SOURCE_SE, 127, TEGRA_PERIPH_ON_APB, tegra_clk_se_10),
INT8("2d", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_2D, 21, 0, tegra_clk_gr2d_8),
INT8("3d", mux_pllm_pllc2_c_c3_pllp_plla, CLK_SOURCE_3D, 24, 0, tegra_clk_gr3d_8),
INT8("vic03", mux_pllm_pllc_pllp_plla_pllc2_c3_clkm, CLK_SOURCE_VIC03, 178, 0, tegra_clk_vic03),
--
2.27.0