ARM: shmobile: r8a7740 legacy: Correct IIC0 parent clock

According to the datasheet, the operating clock for IIC0 is the HPP
(RT Peri) clock, not the SUB (Peri) clock. Both clocks run at the same
speed (50 Mhz).

This is consistent with IIC0 being located in the A4R PM domain, and
IIC1 in the A3SP PM domain.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm/mach-shmobile/clock-r8a7740.c b/arch/arm/mach-shmobile/clock-r8a7740.c
index 16a6b7ccbc8ba83fb8aa77b2f348d98f4209d940..19df9cb304952a1ac1c9366120885871ffd4812a 100644 (file)
--- a/arch/arm/mach-shmobile/clock-r8a7740.c
+++ b/arch/arm/mach-shmobile/clock-r8a7740.c
@@ -474,7 +474,7 @@ static struct clk mstp_clks[MSTP_NR] = {
        [MSTP127] = SH_CLK_MSTP32(&div4_clks[DIV4_S],   SMSTPCR1, 27, 0), /* CEU20 */
        [MSTP125] = SH_CLK_MSTP32(&div6_clks[DIV6_SUB], SMSTPCR1, 25, 0), /* TMU0 */
        [MSTP117] = SH_CLK_MSTP32(&div4_clks[DIV4_B],   SMSTPCR1, 17, 0), /* LCDC1 */
-       [MSTP116] = SH_CLK_MSTP32(&div6_clks[DIV6_SUB], SMSTPCR1, 16, 0), /* IIC0 */
+       [MSTP116] = SH_CLK_MSTP32(&div4_clks[DIV4_HPP], SMSTPCR1, 16, 0), /* IIC0 */
        [MSTP111] = SH_CLK_MSTP32(&div6_clks[DIV6_SUB], SMSTPCR1, 11, 0), /* TMU1 */
        [MSTP100] = SH_CLK_MSTP32(&div4_clks[DIV4_B],   SMSTPCR1,  0, 0), /* LCDC0 */