Commit 16da54b1 authored by Vignesh R's avatar Vignesh R Committed by Luis Henriques

ARM: dts: am43xx-clocks: Fix ehrpwm tbclk data on am43xx

commit 7d53d255 upstream.

ehrpwm tbclk is wrongly modelled as deriving from dpll_per_m2_ck.
The TRM says tbclk is derived from SYSCLKOUT. SYSCLKOUT nothing but the
functional clock of pwmss (l4ls_gclk).
Fix this by changing source of ehrpwmx_tbclk to l4ls_gclk.

Fixes: 4da1c677 ("add tbclk data for ehrpwm")
Signed-off-by: default avatarVignesh R <vigneshr@ti.com>
Acked-by: default avatarTero Kristo <t-kristo@ti.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
Signed-off-by: default avatarLuis Henriques <luis.henriques@canonical.com>
parent 9939b472
......@@ -107,7 +107,7 @@ aes0_fck: aes0_fck {
ehrpwm0_tbclk: ehrpwm0_tbclk {
#clock-cells = <0>;
compatible = "ti,gate-clock";
clocks = <&dpll_per_m2_ck>;
clocks = <&l4ls_gclk>;
ti,bit-shift = <0>;
reg = <0x0664>;
};
......@@ -115,7 +115,7 @@ ehrpwm0_tbclk: ehrpwm0_tbclk {
ehrpwm1_tbclk: ehrpwm1_tbclk {
#clock-cells = <0>;
compatible = "ti,gate-clock";
clocks = <&dpll_per_m2_ck>;
clocks = <&l4ls_gclk>;
ti,bit-shift = <1>;
reg = <0x0664>;
};
......@@ -123,7 +123,7 @@ ehrpwm1_tbclk: ehrpwm1_tbclk {
ehrpwm2_tbclk: ehrpwm2_tbclk {
#clock-cells = <0>;
compatible = "ti,gate-clock";
clocks = <&dpll_per_m2_ck>;
clocks = <&l4ls_gclk>;
ti,bit-shift = <2>;
reg = <0x0664>;
};
......@@ -131,7 +131,7 @@ ehrpwm2_tbclk: ehrpwm2_tbclk {
ehrpwm3_tbclk: ehrpwm3_tbclk {
#clock-cells = <0>;
compatible = "ti,gate-clock";
clocks = <&dpll_per_m2_ck>;
clocks = <&l4ls_gclk>;
ti,bit-shift = <4>;
reg = <0x0664>;
};
......@@ -139,7 +139,7 @@ ehrpwm3_tbclk: ehrpwm3_tbclk {
ehrpwm4_tbclk: ehrpwm4_tbclk {
#clock-cells = <0>;
compatible = "ti,gate-clock";
clocks = <&dpll_per_m2_ck>;
clocks = <&l4ls_gclk>;
ti,bit-shift = <5>;
reg = <0x0664>;
};
......@@ -147,7 +147,7 @@ ehrpwm4_tbclk: ehrpwm4_tbclk {
ehrpwm5_tbclk: ehrpwm5_tbclk {
#clock-cells = <0>;
compatible = "ti,gate-clock";
clocks = <&dpll_per_m2_ck>;
clocks = <&l4ls_gclk>;
ti,bit-shift = <6>;
reg = <0x0664>;
};
......
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