pm24.git/drivers/clk/thead, branch master

clk: thead: fix dependency on clk_ignore_unused

2024-07-31T21:51:47Z

Add the CLK_IGNORE_UNUSED flag to the vp-axi clock (CLK_VP_AXI) to avoid depending on clk_ignore_unused in the cmdline. Without this fix, the emmc-sdio clock (CLK_EMMC_SDIO) fails to work after vp-axi is disabled. Signed-off-by: Drew Fustini Link: https://lore.kernel.org/r/20240731061439.3807172-1-drew@pdp7.com Fixes: ae81b69fd2b1 ("clk: thead: Add support for T-Head TH1520 AP_SUBSYS clocks") Signed-off-by: Stephen Boyd

clk: T-Head: Disable on 32-bit Targets

2024-07-22T21:29:23Z

This fails to build on 32-bit targets because of a missing __udivdi3. IIRC the right way to fix that is to avoid the division, but I just want a tree that builds and the only real T-Head platforms are 64-bit right now. Signed-off-by: Palmer Dabbelt Link: https://lore.kernel.org/r/20240719151027.16152-1-palmer@rivosinc.com Acked-by: Drew Fustini Signed-off-by: Stephen Boyd

clk: thead: Add support for T-Head TH1520 AP_SUBSYS clocks

2024-07-15T19:15:01Z

Add support for the AP sub-system clock controller in the T-Head TH1520. This include CPU, DPU, GMAC and TEE PLLs. Link: https://openbeagle.org/beaglev-ahead/beaglev-ahead/-/blob/main/docs/TH1520%20System%20User%20Manual.pdf Co-developed-by: Yangtao Li Signed-off-by: Yangtao Li Co-developed-by: Jisheng Zhang Signed-off-by: Jisheng Zhang Link: https://git.beagleboard.org/beaglev-ahead/beaglev-ahead/-/tree/main/docs Signed-off-by: Drew Fustini Link: https://lore.kernel.org/r/20240711-th1520-clk-v3-2-6ff17bb318fb@tenstorrent.com Signed-off-by: Stephen Boyd