Message ID | 20140602113327.2568c198@ipc1.ka-ro |
---|---|
State | New |
Headers | show |
Mon, 2 Jun 2014 11:33:27 +0200 от Lothar Waßmann <LW@KARO-electronics.de>: > Hi, > > Alexander Shiyan wrote: > > There are no reason to compile FIQ specific code for GIC IRQ > > controller (i.MX6). This patch restrict compilation for FIQ > > specific code for AVIC and TZIC only. > > > > Signed-off-by: Alexander Shiyan <shc_work@mail.ru> > > --- > > arch/arm/mach-imx/Makefile | 6 +++--- > > 1 file changed, 3 insertions(+), 3 deletions(-) > > > > diff --git a/arch/arm/mach-imx/Makefile b/arch/arm/mach-imx/Makefile > > index bbe93bb..620a760 100644 > > --- a/arch/arm/mach-imx/Makefile > > +++ b/arch/arm/mach-imx/Makefile > > @@ -1,4 +1,4 @@ > > -obj-y := time.o cpu.o system.o irq-common.o > > +obj-y := time.o cpu.o system.o > > > > obj-$(CONFIG_SOC_IMX1) += clk-imx1.o mm-imx1.o > > obj-$(CONFIG_SOC_IMX21) += clk-imx21.o mm-imx21.o > > @@ -21,8 +21,8 @@ obj-$(CONFIG_COMMON_CLK) += clk-pllv1.o clk-pllv2.o clk-pllv3.o clk-gate2.o \ > > obj-$(CONFIG_IMX_HAVE_IOMUX_V1) += iomux-v1.o > > obj-$(CONFIG_ARCH_MXC_IOMUX_V3) += iomux-v3.o > > > > -obj-$(CONFIG_MXC_TZIC) += tzic.o > > -obj-$(CONFIG_MXC_AVIC) += avic.o > > +obj-$(CONFIG_MXC_TZIC) += tzic.o irq-common.o > > +obj-$(CONFIG_MXC_AVIC) += avic.o irq-common.o > > > > obj-$(CONFIG_MXC_USE_EPIT) += epit.o > > obj-$(CONFIG_MXC_DEBUG_BOARD) += 3ds_debugboard.o > > > This patch introduces a build error in sound/soc/fsl/imx-pcm-fiq.c: > sound/built-in.o: In function `imx_pcm_fiq_free': > last.c:(.text+0x2aca8): undefined reference to `mxc_set_irq_fiq' > sound/built-in.o: In function `imx_pcm_fiq_init': > last.c:(.text+0x2b1a4): undefined reference to `mxc_set_irq_fiq' > last.c:(.text+0x2b200): undefined reference to `mxc_set_irq_fiq' > make[1]: *** [vmlinux] Error 1 > make: *** [sub-make] Error 2 > > This could be fixed with the following patch: > --- mxc-fiq.orig/sound/soc/fsl/Kconfig 2014-06-02 11:25:38.315960451 +0200 > +++ mxc-fiq/sound/soc/fsl/Kconfig 2014-06-02 11:25:38.411960595 +0200 > @@ -15,7 +15,7 @@ > config SND_SOC_FSL_SSI > tristate "Synchronous Serial Interface module support" > select SND_SOC_IMX_PCM_DMA if SND_IMX_SOC != n > - select SND_SOC_IMX_PCM_FIQ if SND_IMX_SOC != n && ARCH_MXC > + select SND_SOC_IMX_PCM_FIQ if SND_IMX_SOC != n && (MXC_AVIC || MXC_TZIC) ... No. This will break building fsl-ssi for PPC and i.MX6, so let's just drop original patch for a while. ---
Hi, Alexander Shiyan wrote: > Mon, 2 Jun 2014 11:33:27 +0200 от Lothar Waßmann <LW@KARO-electronics.de>: > > Hi, > > > > Alexander Shiyan wrote: > > > There are no reason to compile FIQ specific code for GIC IRQ > > > controller (i.MX6). This patch restrict compilation for FIQ > > > specific code for AVIC and TZIC only. > > > > > > Signed-off-by: Alexander Shiyan <shc_work@mail.ru> > > > --- > > > arch/arm/mach-imx/Makefile | 6 +++--- > > > 1 file changed, 3 insertions(+), 3 deletions(-) > > > > > > diff --git a/arch/arm/mach-imx/Makefile b/arch/arm/mach-imx/Makefile > > > index bbe93bb..620a760 100644 > > > --- a/arch/arm/mach-imx/Makefile > > > +++ b/arch/arm/mach-imx/Makefile > > > @@ -1,4 +1,4 @@ > > > -obj-y := time.o cpu.o system.o irq-common.o > > > +obj-y := time.o cpu.o system.o > > > > > > obj-$(CONFIG_SOC_IMX1) += clk-imx1.o mm-imx1.o > > > obj-$(CONFIG_SOC_IMX21) += clk-imx21.o mm-imx21.o > > > @@ -21,8 +21,8 @@ obj-$(CONFIG_COMMON_CLK) += clk-pllv1.o clk-pllv2.o clk-pllv3.o clk-gate2.o \ > > > obj-$(CONFIG_IMX_HAVE_IOMUX_V1) += iomux-v1.o > > > obj-$(CONFIG_ARCH_MXC_IOMUX_V3) += iomux-v3.o > > > > > > -obj-$(CONFIG_MXC_TZIC) += tzic.o > > > -obj-$(CONFIG_MXC_AVIC) += avic.o > > > +obj-$(CONFIG_MXC_TZIC) += tzic.o irq-common.o > > > +obj-$(CONFIG_MXC_AVIC) += avic.o irq-common.o > > > > > > obj-$(CONFIG_MXC_USE_EPIT) += epit.o > > > obj-$(CONFIG_MXC_DEBUG_BOARD) += 3ds_debugboard.o > > > > > This patch introduces a build error in sound/soc/fsl/imx-pcm-fiq.c: > > sound/built-in.o: In function `imx_pcm_fiq_free': > > last.c:(.text+0x2aca8): undefined reference to `mxc_set_irq_fiq' > > sound/built-in.o: In function `imx_pcm_fiq_init': > > last.c:(.text+0x2b1a4): undefined reference to `mxc_set_irq_fiq' > > last.c:(.text+0x2b200): undefined reference to `mxc_set_irq_fiq' > > make[1]: *** [vmlinux] Error 1 > > make: *** [sub-make] Error 2 > > > > This could be fixed with the following patch: > > --- mxc-fiq.orig/sound/soc/fsl/Kconfig 2014-06-02 11:25:38.315960451 +0200 > > +++ mxc-fiq/sound/soc/fsl/Kconfig 2014-06-02 11:25:38.411960595 +0200 > > @@ -15,7 +15,7 @@ > > config SND_SOC_FSL_SSI > > tristate "Synchronous Serial Interface module support" > > select SND_SOC_IMX_PCM_DMA if SND_IMX_SOC != n > > - select SND_SOC_IMX_PCM_FIQ if SND_IMX_SOC != n && ARCH_MXC > > + select SND_SOC_IMX_PCM_FIQ if SND_IMX_SOC != n && (MXC_AVIC || MXC_TZIC) > ... > > No. This will break building fsl-ssi for PPC and i.MX6, so let's just drop original patch for a while. > Why and how? MXC_AVIC or MXC_TZIC are just more specific than ARCH_MXC and will be set only on ARCH_MXC when there is either a TZIC or AVIC controller selected. The PPC driver won't have ARCH_MXC defined anyway. Thus there will be no change for that one I've successfully build the driver on i.MX6. Lothar Waßmann
On Mon, Jun 02, 2014 at 01:42:43PM +0400, Alexander Shiyan wrote: > Mon, 2 Jun 2014 11:33:27 +0200 от Lothar Waßmann <LW@KARO-electronics.de>: > > Hi, > > > > Alexander Shiyan wrote: > > > There are no reason to compile FIQ specific code for GIC IRQ > > > controller (i.MX6). This patch restrict compilation for FIQ > > > specific code for AVIC and TZIC only. > > > > > > Signed-off-by: Alexander Shiyan <shc_work@mail.ru> > > > --- > > > arch/arm/mach-imx/Makefile | 6 +++--- > > > 1 file changed, 3 insertions(+), 3 deletions(-) > > > > > > diff --git a/arch/arm/mach-imx/Makefile b/arch/arm/mach-imx/Makefile > > > index bbe93bb..620a760 100644 > > > --- a/arch/arm/mach-imx/Makefile > > > +++ b/arch/arm/mach-imx/Makefile > > > @@ -1,4 +1,4 @@ > > > -obj-y := time.o cpu.o system.o irq-common.o > > > +obj-y := time.o cpu.o system.o > > > > > > obj-$(CONFIG_SOC_IMX1) += clk-imx1.o mm-imx1.o > > > obj-$(CONFIG_SOC_IMX21) += clk-imx21.o mm-imx21.o > > > @@ -21,8 +21,8 @@ obj-$(CONFIG_COMMON_CLK) += clk-pllv1.o clk-pllv2.o clk-pllv3.o clk-gate2.o \ > > > obj-$(CONFIG_IMX_HAVE_IOMUX_V1) += iomux-v1.o > > > obj-$(CONFIG_ARCH_MXC_IOMUX_V3) += iomux-v3.o > > > > > > -obj-$(CONFIG_MXC_TZIC) += tzic.o > > > -obj-$(CONFIG_MXC_AVIC) += avic.o > > > +obj-$(CONFIG_MXC_TZIC) += tzic.o irq-common.o > > > +obj-$(CONFIG_MXC_AVIC) += avic.o irq-common.o > > > > > > obj-$(CONFIG_MXC_USE_EPIT) += epit.o > > > obj-$(CONFIG_MXC_DEBUG_BOARD) += 3ds_debugboard.o > > > > > This patch introduces a build error in sound/soc/fsl/imx-pcm-fiq.c: > > sound/built-in.o: In function `imx_pcm_fiq_free': > > last.c:(.text+0x2aca8): undefined reference to `mxc_set_irq_fiq' > > sound/built-in.o: In function `imx_pcm_fiq_init': > > last.c:(.text+0x2b1a4): undefined reference to `mxc_set_irq_fiq' > > last.c:(.text+0x2b200): undefined reference to `mxc_set_irq_fiq' > > make[1]: *** [vmlinux] Error 1 > > make: *** [sub-make] Error 2 > > > > This could be fixed with the following patch: > > --- mxc-fiq.orig/sound/soc/fsl/Kconfig 2014-06-02 11:25:38.315960451 +0200 > > +++ mxc-fiq/sound/soc/fsl/Kconfig 2014-06-02 11:25:38.411960595 +0200 > > @@ -15,7 +15,7 @@ > > config SND_SOC_FSL_SSI > > tristate "Synchronous Serial Interface module support" > > select SND_SOC_IMX_PCM_DMA if SND_IMX_SOC != n > > - select SND_SOC_IMX_PCM_FIQ if SND_IMX_SOC != n && ARCH_MXC > > + select SND_SOC_IMX_PCM_FIQ if SND_IMX_SOC != n && (MXC_AVIC || MXC_TZIC) > ... > > No. This will break building fsl-ssi for PPC and i.MX6, so let's just drop original patch for a while. Ok, patch dropped for now. Shawn
--- mxc-fiq.orig/sound/soc/fsl/Kconfig 2014-06-02 11:25:38.315960451 +0200 +++ mxc-fiq/sound/soc/fsl/Kconfig 2014-06-02 11:25:38.411960595 +0200 @@ -15,7 +15,7 @@ config SND_SOC_FSL_SSI tristate "Synchronous Serial Interface module support" select SND_SOC_IMX_PCM_DMA if SND_IMX_SOC != n - select SND_SOC_IMX_PCM_FIQ if SND_IMX_SOC != n && ARCH_MXC + select SND_SOC_IMX_PCM_FIQ if SND_IMX_SOC != n && (MXC_AVIC || MXC_TZIC) help Say Y if you want to add Synchronous Serial Interface (SSI) support for the Freescale CPUs.