ARM: Remove mach-msm and associated ARM architecture code

The maintainers for mach-msm no longer have any plans to support
or test the platforms supported by this architecture[1]. Most likely
there aren't any active users of this code anyway, so let's
delete it.

[1] http://lkml.kernel.org/r/20150307031212.GA8434@fifo99.com
Cc: David Brown <davidb@codeaurora.org>
Cc: Bryan Huntsman <bryanh@codeaurora.org>
Cc: Daniel Walker <dwalker@fifo99.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Kumar Gala <galak@codeaurora.org>

1 files changed, 0 insertions, 14 deletions

diff --git a/arch/arm/include/debug/msm.S b/arch/arm/include/debug/msm.S
index e55a9426b496..b03024fa671f 100644
--- a/arch/arm/include/debug/msm.S
+++ b/arch/arm/include/debug/msm.S
@@ -16,24 +16,17 @@
  */
 
         .macro  addruart, rp, rv, tmp
-#ifdef CONFIG_DEBUG_UART_PHYS
         ldr     \rp, =CONFIG_DEBUG_UART_PHYS
         ldr     \rv, =CONFIG_DEBUG_UART_VIRT
-#endif
         .endm
 
         .macro  senduart, rd, rx
 ARM_BE8(rev     \rd, \rd )
-#ifdef CONFIG_DEBUG_QCOM_UARTDM
         @ Write the 1 character to UARTDM_TF
         str     \rd, [\rx, #0x70]
-#else
-        str     \rd, [\rx, #0x0C]
-#endif
         .endm
 
         .macro  waituart, rd, rx
-#ifdef CONFIG_DEBUG_QCOM_UARTDM
         @ check for TX_EMT in UARTDM_SR
         ldr     \rd, [\rx, #0x08]
 ARM_BE8(rev     \rd, \rd )
@@ -55,13 +48,6 @@ ARM_BE8(rev     \rd, \rd )
         str     \rd, [\rx, #0x40]
         @ UARTDM reg. Read to induce delay
         ldr     \rd, [\rx, #0x08]
-#else
-        @ wait for TX_READY
-1001:   ldr     \rd, [\rx, #0x08]
-ARM_BE8(rev     \rd, \rd )
-        tst     \rd, #0x04
-        beq     1001b
-#endif
         .endm
 
         .macro  busyuart, rd, rx