* Nishanth Menon <nm@xxxxxx> [140228 08:02]: > On 02/28/2014 03:22 AM, Tero Kristo wrote: > > Hi, > > > > This set concludes the omap2+ clock DT conversion work by creating the > > DT clock data for omap2 SoC also. > > > > I am also currently doing related work to cleanup CM/PRM codebase in > > preparation to move it into drivers/, this set is basically going to > > be a pre-requisite for that. I'll hopefully post something related > > to that early next week. > > > > This set has been boot tested on OMAP2430 only (thanks Nishanth, I don't > > have access to OMAP2 hardware myself), so any testing feedback on > > 2420 board(s) would be appreciated. > > > > Working tree: > > > > Tree: https://github.com/t-kristo/linux-pm.git > > Branch: 3.14-rc4-omap2-dt-clks > > I do see checkpatch warnings in the series: > http://slexy.org/view/s20mzhlJ93 > > Series boot tested with: > 3.14-rc4-omap2-dt-clks fc73a96 ARM: OMAP2: clock: use DT clock boot > if available > from the tree mentioned above. > > Things look good other than the checkpatch violation noticed in > report, so other than that, > > Tested-by: Nishanth Menon <nm@xxxxxx> > > omap2plus_defconfig > 1: am335x-evm: Boot PASS: http://slexy.org/raw/s2jdV3XMCC > 2: am335x-sk: Boot PASS: http://slexy.org/raw/s210nZI8Hx > 3: am3517-evm: Boot PASS: http://slexy.org/raw/s21MG8kg6u > 4: am37x-evm: Boot PASS: http://slexy.org/raw/s20coVhzLt > 5: am43xx-epos: Boot PASS: http://slexy.org/raw/s21XKjjwyk > 6: BeagleBoard-XM: Boot PASS: http://slexy.org/raw/s27PCmlDq7 > 7: BeagleBone-Black: Boot PASS: http://slexy.org/raw/s2HX1Q3iPb > 8: crane: No Image built - Missing platform support?: > 9: dra7: Boot PASS: http://slexy.org/raw/s21ofDfpD2 > 10: ldp: Boot FAIL: http://slexy.org/raw/s2SbrpyX2p > ^^ legacy behavior > 11: PandaBoard-ES: Boot PASS: http://slexy.org/raw/s21n4iMUKd > 12: sdp2430: Boot PASS: http://slexy.org/raw/s2CJ5hYl72 > 13: sdp3430: Boot PASS: http://slexy.org/raw/s20axZ1nyb > 14: sdp4430: Boot PASS: http://slexy.org/raw/s21wt3C5F3 > 15: OMAP5432uEVM: Boot PASS: http://slexy.org/raw/s208PhmCpm > TOTAL = 15 boards, Booted Boards = 13, No Boot boards = 2 I'm getting this with omap2 only build: drivers/clk/ti/dpll.c:235: undefined reference to `clkhwops_omap3_dpll' drivers/built-in.o:(.rodata+0x1dd50): undefined reference to `omap3_noncore_dpll_enable' drivers/built-in.o:(.rodata+0x1dd54): undefined reference to `omap3_noncore_dpll_disable' drivers/built-in.o:(.rodata+0x1dd60): undefined reference to `omap3_dpll_recalc' drivers/built-in.o:(.rodata+0x1dd74): undefined reference to `omap3_noncore_dpll_set_rate' drivers/built-in.o:(.rodata+0x1ddb8): undefined reference to `omap3_dpll_recalc' drivers/built-in.o:(.rodata+0x1ddfc): undefined reference to `omap3_dpll_recalc' drivers/built-in.o:(.rodata+0x1de10): undefined reference to `omap3_noncore_dpll_set_rate' And this if 2430 is not selected: drivers/clk/ti/interface.c:129: undefined reference to `clkhwops_omap2430_i2chs_wait' Then I get this early on when trying to boot on n800: [ 0.000000] Unable to handle kernel NULL pointer dereference at virtual address 00000000 [ 0.000000] pgd = c0004000 [ 0.000000] [00000000] *pgd=00000000 [ 0.000000] Internal error: Oops: 5 [#1] ARM [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 3.14.0-rc1-00012-ga93a376 #225 [ 0.000000] task: c073ee80 ti: c0734000 task.ti: c0734000 [ 0.000000] PC is at strcmp+0xc/0x34 [ 0.000000] LR is at __clk_init+0x244/0x4d0 [ 0.000000] pc : [<c0273ed8>] lr : [<c0401858>] psr: 200001d3 [ 0.000000] sp : c0735e68 ip : c781cf80 fp : c05440b8 [ 0.000000] r10: 00000000 r9 : c781ba80 r8 : c781ba80 [ 0.000000] r7 : 0000000b r6 : c781ba80 r5 : 0000000b r4 : c0cf27f4 [ 0.000000] r3 : c781cfc0 r2 : 00000000 r1 : 00000000 r0 : 00000076 [ 0.000000] Flags: nzCv IRQs off FIQs off Mode SVC_32 ISA ARM Segment kernel [ 0.000000] Control: 00c5387d Table: 80004000 DAC: 00000017 [ 0.000000] Process swapper (pid: 0, stack limit = 0xc0734240) [ 0.000000] Stack: (0xc0735e68 to 0xc0736000) [ 0.000000] 5e60: c7df5868 c781ba00 0000000b c781cfc0 c781ba80 c781ba00 [ 0.000000] 5e80: 00000000 c781ce80 c0544074 c0401bcc c781ba80 00000000 c781ba00 c7df5a68 [ 0.000000] 5ea0: c781cec0 c0401d08 c05442b8 c781ba00 0000000b c0403070 c0686038 00000000 [ 0.000000] 5ec0: c0686038 c7df5a68 c781ba08 c781cec0 c0735f0b 00000020 c0d09ce8 00000000 [ 0.000000] 5ee0: c781cf40 c781cf40 00000000 c781cf4c 4107b362 c7df59a8 00000000 c0719f30 [ 0.000000] 5f00: c781ce80 c05442b8 00000000 c0544074 c781cc80 c05440b8 00000000 c781cf44 [ 0.000000] 5f20: 4107b362 c7df59a8 c781cf40 00000002 00000002 c781cf48 c0735f48 c071a040 [ 0.000000] 5f40: c0735f48 c007533c c7df5874 00000000 a00001d3 a00001d3 c0797b6c 80004008 [ 0.000000] 5f60: c0797b6c c04e07c4 a00001d3 c07320d0 c7df59a8 c7df59a8 c7de8d10 c07a7454 [ 0.000000] 5f80: c07408dc 80004008 807244d0 c0403184 c7de8c70 00000000 c07a7454 c07408dc [ 0.000000] 5fa0: 80004008 c06f6884 c07a69bc 00000001 c073c041 c06f0918 ffffffff c06f317c [ 0.000000] 5fc0: 4107b362 c06ec8c0 00000000 c06e8a8c ffffffff ffffffff c06e8724 00000000 [ 0.000000] 5fe0: 00000000 c07256d0 00c5387d c073c094 c0725ad4 80008070 00000000 00000000 [ 0.000000] [<c0273ed8>] (strcmp) from [<c0401858>] (__clk_init+0x244/0x4d0) [ 0.000000] [<c0401858>] (__clk_init) from [<c0401bcc>] (_clk_register+0xe8/0x180) [ 0.000000] [<c0401bcc>] (_clk_register) from [<c0401d08>] (clk_register+0x38/0x78) [ 0.000000] [<c0401d08>] (clk_register) from [<c0403070>] (clk_register_composite+0x180/0x244) [ 0.000000] [<c0403070>] (clk_register_composite) from [<c0719f30>] (ti_clk_register_composite+0x1f8/0x268) [ 0.000000] [<c0719f30>] (ti_clk_register_composite) from [<c071a040>] (of_ti_composite_clk_setup+0xa0/0xbc) [ 0.000000] [<c071a040>] (of_ti_composite_clk_setup) from [<c0403184>] (ti_dt_clk_init_provider+0x50/0x10c) [ 0.000000] [<c0403184>] (ti_dt_clk_init_provider) from [<c06f6884>] (of_prcm_init+0x4c/0x84) [ 0.000000] [<c06f6884>] (of_prcm_init) from [<c06f0918>] (omap_clk_init+0x18/0x30) [ 0.000000] [<c06f0918>] (omap_clk_init) from [<c06f317c>] (omap2_sync32k_timer_init+0xc/0x64) [ 0.000000] [<c06f317c>] (omap2_sync32k_timer_init) from [<c06ec8c0>] (time_init+0x20/0x38) [ 0.000000] [<c06ec8c0>] (time_init) from [<c06e8a8c>] (start_kernel+0x134/0x2f4) [ 0.000000] [<c06e8a8c>] (start_kernel) from [<80008070>] (0x80008070) [ 0.000000] Code: e12fff1e e1a0c000 e3a02000 e7dc0002 (e7d13002) [ 0.000000] ---[ end trace 3406ff24bd97382e ]--- Regards, Tony -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
