| Message ID | cover.1623354574.git.cristian.ciocaltea@gmail.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | Improve clock support for Actions S500 SoC | expand |
Hi Stephen, Could you please pick up this patch series since there are some more patches ready for merging which depend on it? Thanks, Cristi On Thu, Jun 10, 2021 at 11:05:20PM +0300, Cristian Ciocaltea wrote: > While working on a driver to support the Actions Semi Owl Ethernet MAC, > I found and fixed some issues on the existing implementation of the S500 > SoC clock subsystem and, additionally, I added two missing clocks. > > Thanks, > Cristi > > Changes in v3: > - Fixed swapped flags between "ahbprediv_clk" and "ahb_clk" in patch 4/6 > - Added Reviewed-by tags from Mani > - Rebased patch series on v5.13-rc5 > > Changes in v2 (according to Mani's review): > - Re-added entry "{ 24, 1, 25 }" to sd_factor_table, according to the > datasheet (V1.8+), this is a valid divider > - Re-added OWL_GATE_HW to SENSOR[0-1], according to the datasheet they > are gated, even though the vendor implementation states the opposite > - Reverted the addition of the clock div table for H clock to support the > '1' divider (according to the datasheet), even though the vendor > implementation marks it as reserved > - Reordered "nic_clk_mux_p" after "ahbprediv_clk_mux_p" to follow the reg > field ordering > - Rebased patch series on v5.13-rc3 > > Cristian Ciocaltea (6): > clk: actions: Fix UART clock dividers on Owl S500 SoC > clk: actions: Fix SD clocks factor table on Owl S500 SoC > clk: actions: Fix bisp_factor_table based clocks on Owl S500 SoC > clk: actions: Fix AHPPREDIV-H-AHB clock chain on Owl S500 SoC > dt-bindings: clock: Add NIC and ETHERNET bindings for Actions S500 SoC > clk: actions: Add NIC and ETHERNET clock support for Actions S500 SoC > > drivers/clk/actions/owl-s500.c | 92 +++++++++++++------- > include/dt-bindings/clock/actions,s500-cmu.h | 6 +- > 2 files changed, 65 insertions(+), 33 deletions(-) > > -- > 2.32.0 >
While working on a driver to support the Actions Semi Owl Ethernet MAC, I found and fixed some issues on the existing implementation of the S500 SoC clock subsystem and, additionally, I added two missing clocks. Thanks, Cristi Changes in v3: - Fixed swapped flags between "ahbprediv_clk" and "ahb_clk" in patch 4/6 - Added Reviewed-by tags from Mani - Rebased patch series on v5.13-rc5 Changes in v2 (according to Mani's review): - Re-added entry "{ 24, 1, 25 }" to sd_factor_table, according to the datasheet (V1.8+), this is a valid divider - Re-added OWL_GATE_HW to SENSOR[0-1], according to the datasheet they are gated, even though the vendor implementation states the opposite - Reverted the addition of the clock div table for H clock to support the '1' divider (according to the datasheet), even though the vendor implementation marks it as reserved - Reordered "nic_clk_mux_p" after "ahbprediv_clk_mux_p" to follow the reg field ordering - Rebased patch series on v5.13-rc3 Cristian Ciocaltea (6): clk: actions: Fix UART clock dividers on Owl S500 SoC clk: actions: Fix SD clocks factor table on Owl S500 SoC clk: actions: Fix bisp_factor_table based clocks on Owl S500 SoC clk: actions: Fix AHPPREDIV-H-AHB clock chain on Owl S500 SoC dt-bindings: clock: Add NIC and ETHERNET bindings for Actions S500 SoC clk: actions: Add NIC and ETHERNET clock support for Actions S500 SoC drivers/clk/actions/owl-s500.c | 92 +++++++++++++------- include/dt-bindings/clock/actions,s500-cmu.h | 6 +- 2 files changed, 65 insertions(+), 33 deletions(-)