Hi Andrew, Today's linux-next merge of the akpm-current tree got a conflict in drivers/clk/rockchip/clk.h and drivers/clk/rockchip/clk.c between commits like fe94f974e9c8b8 ("clk: rockchip: protect critical clocks from getting disabled") from the clk tree and "clk: rockchip: add restart handler" from the akpm-current tree. I fixed it up (see below) and can carry the fix as necessary (no action is required). diff --cc drivers/clk/rockchip/clk.c index d9c6db2151ba,aa41433eb34f..000000000000 --- a/drivers/clk/rockchip/clk.c +++ b/drivers/clk/rockchip/clk.c @@@ -297,15 -244,26 +298,39 @@@ void __init rockchip_clk_register_branc } } +void __init rockchip_clk_protect_critical(const char *clocks[], int nclocks) +{ + int i; + + /* Protect the clocks that needs to stay on */ + for (i = 0; i < nclocks; i++) { + struct clk *clk = __clk_lookup(clocks[i]); + + if (clk) + clk_prepare_enable(clk); + } +} ++ + static unsigned int reg_restart; + static int rockchip_restart_notify(struct notifier_block *this, + unsigned long mode, void *cmd) + { + writel(0xfdb9, reg_base + reg_restart); + return NOTIFY_DONE; + } + + static struct notifier_block rockchip_restart_handler = { + .notifier_call = rockchip_restart_notify, + .priority = 128, + }; + + void __init rockchip_register_restart_notifier(unsigned int reg) + { + int ret; + + reg_restart = reg; + ret = register_restart_handler(&rockchip_restart_handler); + if (ret) + pr_err("%s: cannot register restart handler, %d\n", + __func__, ret); + } diff --cc drivers/clk/rockchip/clk.h index 2b0bca19db47,0b5eab5b521f..000000000000 --- a/drivers/clk/rockchip/clk.h +++ b/drivers/clk/rockchip/clk.h @@@ -329,7 -329,7 +329,8 @@@ void rockchip_clk_register_branches(str unsigned int nr_clk); void rockchip_clk_register_plls(struct rockchip_pll_clock *pll_list, unsigned int nr_pll, int grf_lock_offset); +void rockchip_clk_protect_critical(const char *clocks[], int nclocks); + void rockchip_register_restart_notifier(unsigned int reg); #define ROCKCHIP_SOFTRST_HIWORD_MASK BIT(0)