firmware: convert av7110 driver to request_firmware()

[linux-beck.git] / drivers / media / dvb / ttpci / av7110_hw.c

diff --git a/drivers/media/dvb/ttpci/av7110_hw.c b/drivers/media/dvb/ttpci/av7110_hw.c
index 3a3f5279e927287e68e326c1c7d91721ff704335..5e3f88911a1d2503c1a2dfd3e5ea8b2c8275cead 100644 (file)
--- a/drivers/media/dvb/ttpci/av7110_hw.c
+++ b/drivers/media/dvb/ttpci/av7110_hw.c
@@ -198,29 +198,10 @@ static int load_dram(struct av7110 *av7110, u32 *data, int len)
 
 /* we cannot write av7110 DRAM directly, so load a bootloader into
  * the DPRAM which implements a simple boot protocol */
-static u8 bootcode[] = {
-  0xea, 0x00, 0x00, 0x0e, 0xe1, 0xb0, 0xf0, 0x0e, 0xe2, 0x5e, 0xf0, 0x04,
-  0xe2, 0x5e, 0xf0, 0x04, 0xe2, 0x5e, 0xf0, 0x08, 0xe2, 0x5e, 0xf0, 0x04,
-  0xe2, 0x5e, 0xf0, 0x04, 0xe2, 0x5e, 0xf0, 0x04, 0x2c, 0x00, 0x00, 0x24,
-  0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x2c, 0x00, 0x00, 0x34,
-  0x00, 0x00, 0x00, 0x00, 0xa5, 0xa5, 0x5a, 0x5a, 0x00, 0x1f, 0x15, 0x55,
-  0x00, 0x00, 0x00, 0x09, 0xe5, 0x9f, 0xd0, 0x7c, 0xe5, 0x9f, 0x40, 0x74,
-  0xe3, 0xa0, 0x00, 0x00, 0xe5, 0x84, 0x00, 0x00, 0xe5, 0x84, 0x00, 0x04,
-  0xe5, 0x9f, 0x10, 0x70, 0xe5, 0x9f, 0x20, 0x70, 0xe5, 0x9f, 0x30, 0x64,
-  0xe8, 0xb1, 0x1f, 0xe0, 0xe8, 0xa3, 0x1f, 0xe0, 0xe1, 0x51, 0x00, 0x02,
-  0xda, 0xff, 0xff, 0xfb, 0xe5, 0x9f, 0xf0, 0x50, 0xe1, 0xd4, 0x10, 0xb0,
-  0xe3, 0x51, 0x00, 0x00, 0x0a, 0xff, 0xff, 0xfc, 0xe1, 0xa0, 0x10, 0x0d,
-  0xe5, 0x94, 0x30, 0x04, 0xe1, 0xd4, 0x20, 0xb2, 0xe2, 0x82, 0x20, 0x3f,
-  0xe1, 0xb0, 0x23, 0x22, 0x03, 0xa0, 0x00, 0x02, 0xe1, 0xc4, 0x00, 0xb0,
-  0x0a, 0xff, 0xff, 0xf4, 0xe8, 0xb1, 0x1f, 0xe0, 0xe8, 0xa3, 0x1f, 0xe0,
-  0xe8, 0xb1, 0x1f, 0xe0, 0xe8, 0xa3, 0x1f, 0xe0, 0xe2, 0x52, 0x20, 0x01,
-  0x1a, 0xff, 0xff, 0xf9, 0xe2, 0x2d, 0xdb, 0x05, 0xea, 0xff, 0xff, 0xec,
-  0x2c, 0x00, 0x03, 0xf8, 0x2c, 0x00, 0x04, 0x00, 0x9e, 0x00, 0x08, 0x00,
-  0x2c, 0x00, 0x00, 0x74, 0x2c, 0x00, 0x00, 0xc0
-};
-
 int av7110_bootarm(struct av7110 *av7110)
 {
+       const struct firmware *fw;
+       const char *fw_name = "av7110/bootcode.bin";
        struct saa7146_dev *dev = av7110->dev;
        u32 ret;
        int i;
@@ -261,7 +242,15 @@ int av7110_bootarm(struct av7110 *av7110)
        //saa7146_setgpio(dev, DEBI_DONE_LINE, SAA7146_GPIO_INPUT);
        //saa7146_setgpio(dev, 3, SAA7146_GPIO_INPUT);
 
-       mwdebi(av7110, DEBISWAB, DPRAM_BASE, bootcode, sizeof(bootcode));
+       ret = request_firmware(&fw, fw_name, &dev->pci->dev);
+       if (ret) {
+               printk(KERN_ERR "dvb-ttpci: Failed to load firmware \"%s\"\n",
+                       fw_name);
+               return ret;
+       }
+
+       mwdebi(av7110, DEBISWAB, DPRAM_BASE, fw->data, fw->size);
+       release_firmware(fw);
        iwdebi(av7110, DEBINOSWAP, AV7110_BOOT_STATE, BOOTSTATE_BUFFER_FULL, 2);
 
        if (saa7146_wait_for_debi_done(av7110->dev, 1)) {
@@ -302,7 +291,7 @@ int av7110_bootarm(struct av7110 *av7110)
        av7110->arm_ready = 1;
        return 0;
 }
-
+MODULE_FIRMWARE("av7110/bootcode.bin");
 
 /****************************************************************************
  * DEBI command polling