kernel: add scsi cdrom support

[openwrt/svn-archive/archive.git] / package / kernel / modules / block.mk

diff --git a/package/kernel/modules/block.mk b/package/kernel/modules/block.mk
index 8513f3d82eeb7d54085cd8f9a2895707aa199485..8037449c0cde258ef95def3d8fcf171d7e08b15d 100644 (file)
--- a/package/kernel/modules/block.mk
+++ b/package/kernel/modules/block.mk
@@ -44,7 +44,12 @@ define KernelPackage/ata-ahci
   TITLE:=AHCI Serial ATA support
   KCONFIG:=CONFIG_SATA_AHCI
   FILES:=$(LINUX_DIR)/drivers/ata/ahci.ko
-  AUTOLOAD:=$(call AutoLoad,41,ahci,1)
+  ifeq ($(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,2.6.35)),1)
+    FILES += $(LINUX_DIR)/drivers/ata/libahci.ko
+    AUTOLOAD:=$(call AutoLoad,41,libahci ahci,1)
+  else
+    AUTOLOAD:=$(call AutoLoad,41,ahci,1)
+  endif
   $(call AddDepends/ata)
 endef
 
@@ -308,8 +313,17 @@ $(call KernelPackage/md/Depends,)
        $(LINUX_DIR)/crypto/async_tx/async_xor.$(LINUX_KMOD_SUFFIX) \
        $(LINUX_DIR)/crypto/async_tx/async_pq.$(LINUX_KMOD_SUFFIX) \
        $(LINUX_DIR)/crypto/async_tx/async_raid6_recov.$(LINUX_KMOD_SUFFIX) \
-       $(LINUX_DIR)/drivers/md/raid6_pq.$(LINUX_KMOD_SUFFIX) \
        $(LINUX_DIR)/drivers/md/raid456.$(LINUX_KMOD_SUFFIX)
+  # Additional files with kernel-dependent locations or presence
+  # For Linux >= 2.6.36
+  ifeq ($(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,2.6.36)), 1)
+    FILES+= \
+       $(LINUX_DIR)/lib/raid6/raid6_pq.$(LINUX_KMOD_SUFFIX)
+  # For Linux < 2.6.36
+  else
+    FILES+= \
+       $(LINUX_DIR)/drivers/md/raid6_pq.$(LINUX_KMOD_SUFFIX)
+  endif
   AUTOLOAD:=$(call AutoLoad,28, xor async_tx async_memcpy async_xor raid6_pq async_pq async_raid6_recov raid456)
 endef
 
@@ -356,6 +370,7 @@ define KernelPackage/ide-core
        CONFIG_IDE_GD \
        CONFIG_IDE_GD_ATA=y \
        CONFIG_IDE_GD_ATAPI=n \
+       CONFIG_IDEPCI_PCIBUS_ORDER=y \
        CONFIG_BLK_DEV_IDEDMA_PCI=y \
        CONFIG_BLK_DEV_IDEPCI=y
   FILES:= \
@@ -584,6 +599,7 @@ $(eval $(call KernelPackage,scsi-core))
 define KernelPackage/scsi-generic
   SUBMENU:=$(BLOCK_MENU)
   TITLE:=Kernel support for SCSI generic
+  DEPENDS:=+!TARGET_x86:kmod-scsi-core
   KCONFIG:= \
        CONFIG_CHR_DEV_SG
   FILES:= \
@@ -592,3 +608,20 @@ define KernelPackage/scsi-generic
 endef
 
 $(eval $(call KernelPackage,scsi-generic))
+
+
+define KernelPackage/scsi-cdrom
+  SUBMENU:=$(BLOCK_MENU)
+  TITLE:=Kernel support for CD / DVD drives
+  DEPENDS:=+!TARGET_x86:kmod-scsi-core
+  KCONFIG:= \
+    CONFIG_BLK_DEV_SR \
+    CONFIG_BLK_DEV_SR_VENDOR=n
+  FILES:= \
+    $(LINUX_DIR)/drivers/cdrom/cdrom.ko \
+    $(LINUX_DIR)/drivers/scsi/sr_mod.ko
+  AUTOLOAD:=$(call AutoLoad,30,cdrom) $(call AutoLoad,45,sr_mod)
+endef
+
+$(eval $(call KernelPackage,scsi-cdrom))
+