From 83dbeca33f7422f4a30c8a91a79d6c0dba4fb6af Mon Sep 17 00:00:00 2001 From: Michael Riesch Date: Mon, 10 Feb 2025 09:29:02 +0100 Subject: [PATCH] clk: rockchip: rk3568: mark hclk_vi as critical The clock 'pclk_vi_niu' has a dependency on 'hclk_vi_niu' according to the Technical Reference Manual section '2.8.6 NIU Clock gating reliance'. However, this kind of dependency cannot be addressed properly at the moment (until the support for linked clocks is implemented for the RK3568). As an intermediate solution, mark the hclk_vi as critical on the Rockchip RK3568. Suggested-by: Nicolas Frattaroli Signed-off-by: Michael Riesch Link: https://lore.kernel.org/r/20250210-rk3568-hclk-vi-v1-1-9ade2626f638@wolfvision.net Signed-off-by: Heiko Stuebner --- drivers/clk/rockchip/clk-rk3568.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/clk/rockchip/clk-rk3568.c b/drivers/clk/rockchip/clk-rk3568.c index 53d10b1c627b5..7d9279291e769 100644 --- a/drivers/clk/rockchip/clk-rk3568.c +++ b/drivers/clk/rockchip/clk-rk3568.c @@ -1602,6 +1602,7 @@ static const char *const rk3568_cru_critical_clocks[] __initconst = { "pclk_php", "hclk_usb", "pclk_usb", + "hclk_vi", "hclk_vo", }; -- 2.47.3