[src/trunk]: src/sys/arch/arm/nvidia Hide debug messages with TEGRA_XUSBPAD_D...

[jmcneill <jmcneill%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/a2446ceccd9d
branches:  trunk
changeset: 352810:a2446ceccd9d
user:      jmcneill <jmcneill%NetBSD.org@localhost>
date:      Tue Apr 11 11:32:51 2017 +0000

description:
Hide debug messages with TEGRA_XUSBPAD_DEBUG

diffstat:

 sys/arch/arm/nvidia/files.tegra     |   3 ++-
 sys/arch/arm/nvidia/tegra_xusbpad.c |  30 ++++++++++++++++++++++++------
 2 files changed, 26 insertions(+), 7 deletions(-)

diffs (125 lines):

diff -r aef96bd24aab -r a2446ceccd9d sys/arch/arm/nvidia/files.tegra
--- a/sys/arch/arm/nvidia/files.tegra   Tue Apr 11 11:06:39 2017 +0000
+++ b/sys/arch/arm/nvidia/files.tegra   Tue Apr 11 11:32:51 2017 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: files.tegra,v 1.29 2016/09/26 20:05:03 jakllsch Exp $
+#      $NetBSD: files.tegra,v 1.30 2017/04/11 11:32:51 jmcneill Exp $
 #
 # Configuration info for NVIDIA Tegra ARM Peripherals
 #
@@ -66,6 +66,7 @@
 device tegraxusbpad
 attach tegraxusbpad at fdt with tegra_xusbpad
 file   arch/arm/nvidia/tegra_xusbpad.c         tegra_xusbpad
+defflag        opt_tegra.h                             TEGRA_XUSBPAD_DEBUG
 
 # UART
 attach com at fdt with tegra_com
diff -r aef96bd24aab -r a2446ceccd9d sys/arch/arm/nvidia/tegra_xusbpad.c
--- a/sys/arch/arm/nvidia/tegra_xusbpad.c       Tue Apr 11 11:06:39 2017 +0000
+++ b/sys/arch/arm/nvidia/tegra_xusbpad.c       Tue Apr 11 11:32:51 2017 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: tegra_xusbpad.c,v 1.3 2017/01/21 15:41:55 skrll Exp $ */
+/* $NetBSD: tegra_xusbpad.c,v 1.4 2017/04/11 11:32:51 jmcneill Exp $ */
 
 /*-
  * Copyright (c) 2015 Jared D. McNeill <jmcneill%invisible.ca@localhost>
@@ -26,8 +26,10 @@
  * SUCH DAMAGE.
  */
 
+#include "opt_tegra.h"
+
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: tegra_xusbpad.c,v 1.3 2017/01/21 15:41:55 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: tegra_xusbpad.c,v 1.4 2017/04/11 11:32:51 jmcneill Exp $");
 
 #include <sys/param.h>
 #include <sys/bus.h>
@@ -53,7 +55,9 @@
        bus_space_handle_t      sc_bsh;
 };
 
-void   padregdump(void);
+#ifdef TEGRA_XUSBPAD_DEBUG
+static void    padregdump(void);
+#endif
 
 static void    tegra_xusbpad_setup(struct tegra_xusbpad_softc * const);
 
@@ -100,9 +104,15 @@
        aprint_naive("\n");
        aprint_normal(": XUSB PADCTL\n");
 
+#ifdef TEGRA_XUSBPAD_DEBUG
        padregdump();
+#endif
+
        tegra_xusbpad_setup(sc);
+
+#ifdef TEGRA_XUSBPAD_DEBUG
        padregdump();
+#endif
 }
 
 static void
@@ -158,7 +168,8 @@
        }
 }
 
-void
+#ifdef TEGRA_XUSBPAD_DEBUG
+static void
 padregdump(void)
 {
        bus_space_tag_t bst;
@@ -176,14 +187,19 @@
                printf("\n");
        }
 }
+#endif
 
 static void
 tegra_xusbpad_setup(struct tegra_xusbpad_softc * const sc)
 {
        const uint32_t skucalib = tegra_fuse_read(TEGRA_FUSE_SKU_CALIB_REG);
+#ifdef TEGRA_XUSBPAD_DEBUG
        uint32_t val;
+#endif
 
+#ifdef TEGRA_XUSBPAD_DEBUG
        printf("SKU CALIB 0x%x\n", skucalib);
+#endif
        const uint32_t hcl[3] = {
                (skucalib >>  0) & 0x3f,
                (skucalib >> 15) & 0x3f,
@@ -194,12 +210,14 @@
        const uint32_t htra = (skucalib >> 7) & 0xf;
 
 
+#ifdef TEGRA_XUSBPAD_DEBUG
        val = bus_space_read_4(sc->sc_bst, sc->sc_bsh, XUSB_PADCTL_USB2_PAD_MUX_REG);
        device_printf(sc->sc_dev, "XUSB_PADCTL_USB2_PAD_MUX_REG is 0x%x\n", val);
        val = bus_space_read_4(sc->sc_bst, sc->sc_bsh, XUSB_PADCTL_USB2_PORT_CAP_REG);
        device_printf(sc->sc_dev, "XUSB_PADCTL_USB2_PORT_CAP_REG is 0x%x\n", val);
        val = bus_space_read_4(sc->sc_bst, sc->sc_bsh, XUSB_PADCTL_SS_PORT_MAP_REG);
        device_printf(sc->sc_dev, "XUSB_PADCTL_SS_PORT_MAP_REG is 0x%x\n", val);
+#endif
 
        bus_space_write_4(sc->sc_bst, sc->sc_bsh, XUSB_PADCTL_USB2_PAD_MUX_REG, (0<<0)|(0<<2)|(1<<4));
        bus_space_write_4(sc->sc_bst, sc->sc_bsh, XUSB_PADCTL_USB2_PORT_CAP_REG, (1<<0)|(1<<4)|(1<<8));
@@ -325,12 +343,12 @@
        tegra_reg_set_clear(sc->sc_bst, sc->sc_bsh, XUSB_PADCTL_OC_DET_REG, __BIT(8), 0);
        tegra_reg_set_clear(sc->sc_bst, sc->sc_bsh, XUSB_PADCTL_OC_DET_REG, __BIT(9), 0);
 
+#ifdef TEGRA_XUSBPAD_DEBUG
        val = bus_space_read_4(sc->sc_bst, sc->sc_bsh, XUSB_PADCTL_USB2_PAD_MUX_REG);
        device_printf(sc->sc_dev, "XUSB_PADCTL_USB2_PAD_MUX_REG is 0x%x\n", val);
        val = bus_space_read_4(sc->sc_bst, sc->sc_bsh, XUSB_PADCTL_USB2_PORT_CAP_REG);
        device_printf(sc->sc_dev, "XUSB_PADCTL_USB2_PORT_CAP_REG is 0x%x\n", val);
        val = bus_space_read_4(sc->sc_bst, sc->sc_bsh, XUSB_PADCTL_SS_PORT_MAP_REG);
        device_printf(sc->sc_dev, "XUSB_PADCTL_SS_PORT_MAP_REG is 0x%x\n", val);
-
-
+#endif
 }