On 06/12/2018 23:11, Jeffrey Hugo wrote: > Add rpm smd clocks, PMIC and bus clocks which are required on MSM8998 > for clients to vote on. > > Signed-off-by: Jeffrey Hugo <jhugo@xxxxxxxxxxxxxx> > --- > v2 > -fix compatible ordering nits per Stephen > > .../devicetree/bindings/clock/qcom,rpmcc.txt | 1 + > drivers/clk/qcom/clk-smd-rpm.c | 62 ++++++++++++++++++++++ > include/dt-bindings/clock/qcom,rpmcc.h | 6 +++ > 3 files changed, 69 insertions(+) Hmmm, my board seems to dislike this patch... it locks up for a while, then reboots. [ 6.957289] ufshcd-qcom 1da4000.ufshc: ufshcd_query_flag: Sending flag query for idn 1 failed, err = -11 [ 6.961233] ufshcd-qcom 1da4000.ufshc: ufshcd_query_flag_retry: failed with error -11, retries 2 [ 6.970782] ufshcd-qcom 1da4000.ufshc: ufshcd_query_flag_retry: query attribute, opcode 6, idn 1, failed with error -11 after 3 retires [ 6.979576] ufshcd-qcom 1da4000.ufshc: ufshcd_complete_dev_init setting fDeviceInit flag failed with error -11 [ 23.432798] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 23.432884] rcu: 7-...0: (1 GPs behind) idle=6a2/1/0x4000000000000000 softirq=92/93 fqs=2626 [ 23.437927] rcu: (detected by 0, t=5252 jiffies, g=-819, q=112) [ 23.446425] Task dump for CPU 7: [ 23.452567] swapper/0 R running task 0 1 0 0x0000002a [ 23.455806] Call trace: [ 23.462872] __switch_to+0x94/0xe0 [ 23.465009] _regmap_write+0x58/0xb0 [ 23.468452] _regmap_update_bits+0xf0/0x110 [ 23.472186] regmap_update_bits_base+0x60/0x90 [ 23.476110] clk_disable_regmap+0x34/0x40 [ 23.480614] clk_branch_toggle+0x108/0x1b0 [ 23.484681] clk_branch2_disable+0x18/0x20 [ 23.488692] clk_disable_unused_subtree+0xc4/0xe0 [ 23.492761] clk_disable_unused+0x3c/0x130 [ 23.497535] do_one_initcall+0x5c/0x180 [ 23.501557] kernel_init_freeable+0x198/0x244 [ 23.505276] kernel_init+0x10/0x110 [ 23.509768] ret_from_fork+0x10/0x20 /*** REBOOT ***/ Format: Log Type - Time(microsec) - Message - Optional Info Log Type: B - Since Boot(Power On Reset), D - Delta, S - Statistic I need to check the ufs_reset pin and phy init seq before I can investigate this issue, but I wanted to send a report ASAP. Regards.
