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db721d32b74b51a5ac9ec9fab1d85cba90dbdbd3
android_kernel_xiaomi_sm8450/arch/arm/mach-imx
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Fabio Estevam 7c168ed898 ARM: imx6sx: Set PLL2 as parent of QSPI clocks 
The default qspi2_clk_sel field of register CCM_CS2CDR contains '110' which is
marked as 'reserved', so we can't rely on the default value.

Provide a proper parent for QSPI clocks to avoid a kernel oops:

[    1.037920] Division by zero in kernel.
[    1.041807] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.18.0-rc7-next-20141204-00002-g5aa23e1 #2143
[    1.050967] Hardware name: Freescale i.MX6 SoloX (Device Tree)
[    1.056853] Backtrace:
[    1.059360] [<80011ea0>] (dump_backtrace) from [<8001203c>] (show_stack+0x18/0x1c)
[    1.066982]  r6:00000000 r5:00000000 r4:00000000 r3:00000000
[    1.072754] [<80012024>] (show_stack) from [<806b7100>] (dump_stack+0x88/0xa4)
[    1.080038] [<806b7078>] (dump_stack) from [<80011d20>] (__div0+0x18/0x20)
[    1.086958]  r5:be018500 r4:be017c00
[    1.090600] [<80011d08>] (__div0) from [<802aa418>] (Ldiv0+0x8/0x10)
[    1.097012] [<80504fbc>] (clk_divider_set_rate) from [<80503ddc>] (clk_change_rate+0x14c/0x17c)
[    1.105759]  r7:00000000 r6:00000000 r5:be018500 r4:00000000
[    1.111516] [<80503c90>] (clk_change_rate) from [<80503ea0>] (clk_set_rate+0x94/0x98)
[    1.119391]  r8:be7e0368 r7:00000000 r6:be11a000 r5:be018500 r4:00000000 r3:00000000
[    1.127290] [<80503e0c>] (clk_set_rate) from [<80410558>] (fsl_qspi_probe+0x23c/0x75c)
[    1.135260]  r5:be11a010 r4:be350010
[    1.138900] [<8041031c>] (fsl_qspi_probe) from [<80385a18>] (platform_drv_probe+0x50/0xac)

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2015-01-05 21:16:31 +08:00
..
devices
Merge tag 'soc-for-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2014-08-08 11:14:29 -07:00
3ds_debugboard.c
ARM: imx: include hardware.h rather than mach/hardware.h
2012-10-15 10:05:43 +08:00
3ds_debugboard.h
ARM: imx: include board headers in the same folder
2012-10-15 09:18:14 +08:00
anatop.c
ARM: imx: add anatop settings for LPDDR2 when enter DSM mode
2014-11-23 14:56:17 +08:00
avic.c
ARM: imx: avic: Convert to handle_domain_irq
2014-09-03 13:10:56 +00:00
board-mx31lilly.h
ARM: imx: include board headers in the same folder
2012-10-15 09:18:14 +08:00
board-mx31lite.h
ARM: imx: include board headers in the same folder
2012-10-15 09:18:14 +08:00
board-mx31moboard.h
ARM: imx: include board headers in the same folder
2012-10-15 09:18:14 +08:00
clk-busy.c
Merge tag 'fixes-nc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2013-05-02 08:56:55 -07:00
clk-cpu.c
ARM: imx: add CPU clock type
2014-11-23 14:56:19 +08:00
clk-fixup-div.c
ARM: imx: add common clock support for fixup div
2013-08-16 13:11:24 +08:00
clk-fixup-mux.c
ARM: imx: initialize clk_init_data.flags for clk-fixup-mux
2013-09-17 10:04:23 +08:00
clk-gate2.c
ARM: imx: fix .is_enabled() of shared gate clock
2014-09-22 21:49:20 -07:00
clk-gate-exclusive.c
ARM: imx: add an exclusive gate clock type
2014-09-16 10:06:48 +08:00
clk-imx1.c
ARM: i.MX: Use CLOCKSOURCE_OF_DECLARE() for DT targets
2014-07-18 16:11:39 +08:00
clk-imx6q.c
ARM: clk-imx6q: fix video divider for rev T0 1.0
2014-12-29 19:23:34 +08:00
clk-imx6sl.c
ARM: imx: fix register offset of pll7_usb_host gate clock
2014-09-16 10:09:40 +08:00
clk-imx6sx.c
ARM: imx6sx: Set PLL2 as parent of QSPI clocks
2015-01-05 21:16:31 +08:00
clk-imx21.c
ARM: i.MX: Use CLOCKSOURCE_OF_DECLARE() for DT targets
2014-07-18 16:11:39 +08:00
clk-imx25.c
ARM: i.MX: Use CLOCKSOURCE_OF_DECLARE() for DT targets
2014-07-18 16:11:39 +08:00
clk-imx27.c
ARM: i.MX: Use CLOCKSOURCE_OF_DECLARE() for DT targets
2014-07-18 16:11:39 +08:00
clk-imx31.c
ARM: i.MX clk: Move clock check function in common location
2014-07-18 16:10:12 +08:00
clk-imx35.c
ARM: i.MX clk: Move clock check function in common location
2014-07-18 16:10:12 +08:00
clk-imx51-imx53.c
ARM: imx53: clk: add ARM clock
2014-11-23 14:56:20 +08:00
clk-pfd.c
ARM: imx: add necessary interface for pfd
2013-12-31 09:36:45 +08:00
clk-pllv1.c
ARM: imx: pllv1: Fix PLL calculation for i.MX27
2013-12-31 09:36:29 +08:00
clk-pllv2.c
ARM: mach-imx: clk-pllv2: Staticize clk_pllv2_ops
2013-04-01 16:17:50 +08:00
clk-pllv3.c
ARM: imx: simplify clk_pllv3_prepare()
2014-11-22 07:39:36 +08:00
clk-vf610.c
ARM: imx: clk-vf610: get input clocks from assigned clocks
2014-11-23 14:56:21 +08:00
clk.c
ARM: i.MX clk: Move clock check function in common location
2014-07-18 16:10:12 +08:00
clk.h
ARM: imx: add CPU clock type
2014-11-23 14:56:19 +08:00
common.h
Merge tag 'soc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2014-12-09 14:38:28 -08:00
cpu-imx5.c
ARM: imx5: retrieve iim base from device tree
2014-07-18 16:10:07 +08:00
cpu-imx25.c
ARM: imx: include hardware.h rather than mach/hardware.h
2012-10-15 10:05:43 +08:00
cpu-imx27.c
ARM: imx: include hardware.h rather than mach/hardware.h
2012-10-15 10:05:43 +08:00
cpu-imx31.c
ARM: imx: include hardware.h rather than mach/hardware.h
2012-10-15 10:05:43 +08:00
cpu-imx35.c
ARM: imx: include hardware.h rather than mach/hardware.h
2012-10-15 10:05:43 +08:00
cpu.c
ARM: i.MX: allow disabling supervisor protect via DT
2014-07-18 16:11:39 +08:00
cpuidle-imx5.c
cpuidle: Invert CPUIDLE_FLAG_TIME_VALID logic
2014-11-12 21:17:27 +01:00
cpuidle-imx6q.c
cpuidle: Invert CPUIDLE_FLAG_TIME_VALID logic
2014-11-12 21:17:27 +01:00
cpuidle-imx6sl.c
cpuidle: Invert CPUIDLE_FLAG_TIME_VALID logic
2014-11-12 21:17:27 +01:00
cpuidle.h
ARM: imx: add cpuidle support for i.mx6sl
2014-03-05 10:35:01 +08:00
crmregs-imx3.h
ARM i.MX3: Make ccm base address a variable
2012-04-25 17:03:45 +02:00
devices-imx1.h
ARM: imx: move platform device code into mach-imx
2012-10-15 09:18:15 +08:00
devices-imx21.h
ARM: imx: move platform device code into mach-imx
2012-10-15 09:18:15 +08:00
devices-imx25.h
ARM i.MX: remove PWM platform support
2014-03-05 10:35:09 +08:00
devices-imx27.h
ARM : i.MX27 : split code for allocation of ressources of camera and eMMA
2012-11-16 16:21:48 +01:00
devices-imx31.h
ARM: imx: move platform device code into mach-imx
2012-10-15 09:18:15 +08:00
devices-imx35.h
ARM: imx: prepare for removal of flexcan_platform_data
2013-06-27 15:15:08 +02:00
ehci-imx25.c
ARM: imx: move EHCI platform defines out of platform_data header
2014-07-18 16:10:04 +08:00
ehci-imx27.c
ARM: imx: move EHCI platform defines out of platform_data header
2014-07-18 16:10:04 +08:00
ehci-imx31.c
ARM: imx: move EHCI platform defines out of platform_data header
2014-07-18 16:10:04 +08:00
ehci-imx35.c
ARM: imx: move EHCI platform defines out of platform_data header
2014-07-18 16:10:04 +08:00
ehci.h
ARM: imx5: remove imx51 non-DT support files
2014-07-18 16:10:05 +08:00
epit.c
ARM: imx: remove IRQF_DISABLED
2013-10-21 09:11:05 +08:00
eukrea_mbimxsd25-baseboard.c
ARM: imx: prepare for removal of flexcan_platform_data
2013-06-27 15:15:08 +02:00
eukrea_mbimxsd35-baseboard.c
ARM: imx: prepare for removal of flexcan_platform_data
2013-06-27 15:15:08 +02:00
eukrea-baseboards.h
ARM: i.MX: Remove mach-cpuimx27sd board file
2014-09-01 22:00:01 +08:00
gpc.c
ARM: imx6: fix bogus use of irq_get_irq_data
2014-12-04 23:24:51 -08:00
hardware.h
ARM: imx5: remove mx51.h and mx53.h
2014-07-18 16:10:10 +08:00
headsmp.S
ARM: imx6: drop .text.head section annotation from headsmp.S
2014-03-05 10:48:26 +08:00
hotplug.c
ARM: imx: do not return from imx_cpu_die() call
2013-10-21 09:37:31 +08:00
iim.h
ARM: imx: include iim.h rather than mach/iim.h
2012-10-15 10:03:10 +08:00
imx1-dt.c
ARM: i.MX1: Add devicetree support
2014-09-16 10:06:44 +08:00
imx25-dt.c
ARM: imx: clean up machine mxc_arch_reset_init_dt reset init
2014-11-22 07:39:36 +08:00
imx27-dt.c
ARM: imx: clean up machine mxc_arch_reset_init_dt reset init
2014-11-22 07:39:36 +08:00
imx31-dt.c
ARM: imx: clean up machine mxc_arch_reset_init_dt reset init
2014-11-22 07:39:36 +08:00
imx35-dt.c
ARM: imx: clean up machine mxc_arch_reset_init_dt reset init
2014-11-22 07:39:36 +08:00
iomux-imx31.c
ARM: imx: refactor mxc_iomux_mode()
2014-11-22 07:39:36 +08:00
iomux-mx1.h
ARM: imx: move iomux drivers and headers into mach-imx
2012-10-15 09:18:14 +08:00
iomux-mx2x.h
ARM: imx: move iomux drivers and headers into mach-imx
2012-10-15 09:18:14 +08:00
iomux-mx3.h
ARM: imx: refactor mxc_iomux_mode()
2014-11-22 07:39:36 +08:00
iomux-mx21.h
ARM: imx: move iomux drivers and headers into mach-imx
2012-10-15 09:18:14 +08:00
iomux-mx25.h
ARM: imx: move iomux drivers and headers into mach-imx
2012-10-15 09:18:14 +08:00
iomux-mx27.h
ARM: imx: move iomux drivers and headers into mach-imx
2012-10-15 09:18:14 +08:00
iomux-mx35.h
ARM: imx: move iomux drivers and headers into mach-imx
2012-10-15 09:18:14 +08:00
iomux-v1.c
ARM: imx: iomux: Do not export symbol without public declaration
2014-09-01 22:00:01 +08:00
iomux-v1.h
ARM: imx: move iomux drivers and headers into mach-imx
2012-10-15 09:18:14 +08:00
iomux-v3.c
ARM: imx: iomux: Do not export symbol without public declaration
2014-09-01 22:00:01 +08:00
iomux-v3.h
ARM: imx: move iomux drivers and headers into mach-imx
2012-10-15 09:18:14 +08:00
irq-common.c
ARM: imx: irq-common: Include header to avoid sparse warning
2013-06-17 15:45:14 +08:00
irq-common.h
ARM: imx: drop support for irq priorisation
2013-12-09 13:18:25 +08:00
Kconfig
ARM: imx: temporarily remove CONFIG_SOC_FSL from LS1021A
2014-11-23 14:57:10 +08:00
mach-apf9328.c
ARM: i.MX: Setup IRQ handler from IRQ driver
2014-05-12 22:58:51 +08:00
mach-armadillo5x0.c
arm: mach-imx: Convert pr_warning to pr_warn
2014-09-16 10:09:41 +08:00
mach-bug.c
ARM: i.MX: Setup IRQ handler from IRQ driver
2014-05-12 22:58:51 +08:00
mach-cpuimx35.c
ARM: imx: move EHCI platform defines out of platform_data header
2014-07-18 16:10:04 +08:00
mach-eukrea_cpuimx25.c
ARM: imx: move EHCI platform defines out of platform_data header
2014-07-18 16:10:04 +08:00
mach-imx6q.c
ARM: imx: clean up machine mxc_arch_reset_init_dt reset init
2014-11-22 07:39:36 +08:00
mach-imx6sl.c
ARM: imx: Remove unneeded .map_io initialization
2014-11-22 07:39:36 +08:00
mach-imx6sx.c
Merge tag 'soc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2014-12-09 14:38:28 -08:00
mach-imx27_visstrim_m10.c
ARM: imx: move EHCI platform defines out of platform_data header
2014-07-18 16:10:04 +08:00
mach-imx50.c
ARM: imx: clean up machine mxc_arch_reset_init_dt reset init
2014-11-22 07:39:36 +08:00
mach-imx51.c
ARM: imx: clean up machine mxc_arch_reset_init_dt reset init
2014-11-22 07:39:36 +08:00
mach-imx53.c
Merge tag 'soc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2014-12-09 14:38:28 -08:00
mach-kzm_arm11_01.c
ARM: i.MX: Setup IRQ handler from IRQ driver
2014-05-12 22:58:51 +08:00
mach-ls1021a.c
ARM: imx: Add Freescale LS1021A SMP support
2014-11-23 14:56:21 +08:00
mach-mx21ads.c
ARM: i.MX: Setup IRQ handler from IRQ driver
2014-05-12 22:58:51 +08:00
mach-mx25_3ds.c
ARM: imx: move EHCI platform defines out of platform_data header
2014-07-18 16:10:04 +08:00
mach-mx27_3ds.c
ARM: imx: move EHCI platform defines out of platform_data header
2014-07-18 16:10:04 +08:00
mach-mx27ads.c
platform: Remove most references to platform_bus device
2014-07-23 19:09:03 -07:00
mach-mx31_3ds.c
arm: mach-imx: Convert pr_warning to pr_warn
2014-09-16 10:09:41 +08:00
mach-mx31ads.c
ARM: i.MX: Setup IRQ handler from IRQ driver
2014-05-12 22:58:51 +08:00
mach-mx31lilly.c
ARM: imx: move EHCI platform defines out of platform_data header
2014-07-18 16:10:04 +08:00
mach-mx31lite.c
arm: mach-imx: Convert pr_warning to pr_warn
2014-09-16 10:09:41 +08:00
mach-mx31moboard.c
ARM: imx: use PTR_ERR_OR_ZERO
2014-07-18 16:11:36 +08:00
mach-mx35_3ds.c
ARM: imx: move EHCI platform defines out of platform_data header
2014-07-18 16:10:04 +08:00
mach-pca100.c
ARM: imx: move EHCI platform defines out of platform_data header
2014-07-18 16:10:04 +08:00
mach-pcm037_eet.c
ARM: imx: include common.h rather than mach/common.h
2012-10-15 10:03:10 +08:00
mach-pcm037.c
arm: mach-imx: Convert pr_warning to pr_warn
2014-09-16 10:09:41 +08:00
mach-pcm043.c
ARM: imx: move EHCI platform defines out of platform_data header
2014-07-18 16:10:04 +08:00
mach-qong.c
ARM: i.MX: Setup IRQ handler from IRQ driver
2014-05-12 22:58:51 +08:00
mach-scb9328.c
ARM: i.MX: Setup IRQ handler from IRQ driver
2014-05-12 22:58:51 +08:00
mach-vf610.c
ARM: imx: clean up machine mxc_arch_reset_init_dt reset init
2014-11-22 07:39:36 +08:00
mach-vpr200.c
ARM: imx: move EHCI platform defines out of platform_data header
2014-07-18 16:10:04 +08:00
Makefile
ARM: imx: Add Freescale LS1021A SMP support
2014-11-23 14:56:21 +08:00
mm-imx1.c
ARM: imx: move clk_prepare() out from mxc_restart()
2013-06-17 15:45:10 +08:00
mm-imx3.c
Merge branch 'for-linus' of git://git.linaro.org/people/rmk/linux-arm
2013-07-03 09:46:29 -07:00
mm-imx21.c
ARM: imx: move clk_prepare() out from mxc_restart()
2013-06-17 15:45:10 +08:00
mm-imx25.c
ARM: i.MX: remove sdma script address arrays from platform data
2013-08-26 20:47:16 +05:30
mm-imx27.c
ARM: imx: move clk_prepare() out from mxc_restart()
2013-06-17 15:45:10 +08:00
mmdc.c
Merge tag 'driver-core-3.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
2014-12-14 16:10:09 -08:00
mx1.h
ARM: imx: include hardware.h rather than mach/hardware.h
2012-10-15 10:05:43 +08:00
mx2x.h
ARM: imx: include hardware.h rather than mach/hardware.h
2012-10-15 10:05:43 +08:00
mx3x.h
ARM: imx: include hardware.h rather than mach/hardware.h
2012-10-15 10:05:43 +08:00
mx21.h
ARM: imx: include hardware.h rather than mach/hardware.h
2012-10-15 10:05:43 +08:00
mx25.h
ARM: imx: include hardware.h rather than mach/hardware.h
2012-10-15 10:05:43 +08:00
mx27.h
ARM: i.MX27: Typo fix
2013-07-15 08:28:07 +08:00
mx31.h
ARM: imx: include hardware.h rather than mach/hardware.h
2012-10-15 10:05:43 +08:00
mx31lilly-db.c
ARM: imx: remove IRQF_DISABLED
2013-10-21 09:11:05 +08:00
mx31lite-db.c
ARM: imx: include hardware.h rather than mach/hardware.h
2012-10-15 10:05:43 +08:00
mx31moboard-devboard.c
ARM: imx: use PTR_ERR_OR_ZERO
2014-07-18 16:11:36 +08:00
mx31moboard-marxbot.c
ARM: imx: use PTR_ERR_OR_ZERO
2014-07-18 16:11:36 +08:00
mx31moboard-smartbot.c
ARM: imx: use PTR_ERR_OR_ZERO
2014-07-18 16:11:36 +08:00
mx35.h
ARM: imx: include hardware.h rather than mach/hardware.h
2012-10-15 10:05:43 +08:00
mxc.h
ARM: imx: replace cpu type check with ddr type check
2014-11-23 14:56:17 +08:00
pcm037.h
ARM: imx: use machine specific hook for late init
2012-05-08 20:36:16 +08:00
platsmp.c
ARM: imx: Add Freescale LS1021A SMP support
2014-11-23 14:56:21 +08:00
pm-imx3.c
ARM: imx: include hardware.h rather than mach/hardware.h
2012-10-15 10:05:43 +08:00
pm-imx5.c
ARM: imx5: use dynamic mapping for Cortex and GPC block
2014-07-18 16:10:09 +08:00
pm-imx6.c
Merge tag 'soc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2014-12-09 14:38:28 -08:00
pm-imx27.c
ARM: imx: include hardware.h rather than mach/hardware.h
2012-10-15 10:05:43 +08:00
src.c
ARM: imx: remove imx_src_prepare_restart() call
2013-11-11 22:58:43 +08:00
ssi-fiq-ksym.c
ARM: imx: merge plat-mxc into mach-imx
2012-10-15 10:02:19 +08:00
ssi-fiq.S
ARM: imx: merge plat-mxc into mach-imx
2012-10-15 10:02:19 +08:00
suspend-imx6.S
ARM: imx: replace cpu type check with ddr type check
2014-11-23 14:56:17 +08:00
system.c
ARM: imx: clean up machine mxc_arch_reset_init_dt reset init
2014-11-22 07:39:36 +08:00
time.c
ARM: imx: source gpt per clk from OSC for system timer
2014-09-16 10:09:41 +08:00
tzic.c
ARM: imx: tzic: Convert to handle_domain_irq
2014-09-03 13:10:57 +00:00
ulpi.h
ARM: imx: Remove mxc specific ulpi access ops
2013-06-17 15:45:16 +08:00