lkml.org 
[lkml]   [2014]   [Jan]   [28]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: [BISECTED] OMAP: DSS: clk rate mismatch


    On 28.01.2014 10:48, Tomi Valkeinen wrote:

    > I made a somewhat hacky quickfix for beagle. Applying that and the
    > clk-divider from the link above makes things work for me. However, as I
    > said, the issue with n900 might be different, but it'd be interesting to
    > hear if it has any effect.
    >
    > Tomi
    >

    Applying those 2 patches doesn't help, still get exactly the same warning.

    Find attached my clk_summary (with my hacky patch applied, otherwise I
    cannot boot the device)

    Ivo
    clock enable_cnt prepare_cnt rate accuracy
    ---------------------------------------------------------------------------------
    secure_32k_fck 0 0 32768 0
    wdt1_fck 0 0 32768 0
    gpt12_fck 0 0 32768 0
    mcbsp_clks 0 5 0 0
    sys_altclk 0 0 0 0
    virt_38_4m_ck 0 0 38400000 0
    virt_26000000_ck 0 0 26000000 0
    virt_19200000_ck 1 1 19200000 0
    osc_sys_ck 1 1 19200000 0
    sys_clkout1 0 0 19200000 0
    sys_ck 4 14 19200000 0
    dpll1_ck 0 1 600000000 0
    dpll1_x2_ck 0 1 1200000000 0
    dpll1_x2m2_ck 0 1 1200000000 0
    mpu_ck 0 1 1200000000 0
    emu_mpu_alwon_ck 0 0 1200000000 0
    arm_fck 0 1 600000000 0
    traceclk_src_fck 0 0 19200000 0
    traceclk_fck 0 0 19200000 0
    emu_src_ck 0 1 19200000 0
    atclk_fck 0 0 19200000 0
    pclkx2_fck 0 0 19200000 0
    pclk_fck 0 0 9600000 0
    gpt9_fck 0 1 19200000 0
    gpt4_fck 0 1 19200000 0
    gpt3_fck 0 1 19200000 0
    gpt2_fck 0 1 19200000 0
    dss2_alwon_fck 0 2 19200000 0
    dpll4_ck 2 3 432000000 0
    dpll4_m6_ck 0 0 144000000 0
    dpll4_m6x2_ck 0 0 288000000 0
    emu_per_alwon_ck 0 0 288000000 0
    dpll4_m5_ck 0 0 86400000 0
    dpll4_m5x2_ck 0 0 172800000 0
    cam_mclk 0 0 172800000 0
    cam_xclkb 0 0 10800000 0
    cam_xclka 0 0 9600000 0
    dpll4_m4_ck 1 1 36000000 0
    dpll4_m4x2_ck 1 1 72000000 0
    dss1_alwon_fck_3430es2 2 4 72000000 0
    dpll4_m3_ck 0 1 27000000 0
    dpll4_m3x2_ck 0 1 54000000 0
    omap_54m_fck 0 1 54000000 0
    dss_tv_fck 0 2 54000000 0
    clkout2_src_ck 0 0 54000000 0
    sys_clkout2 0 0 54000000 0
    dpll4_m2_ck 1 1 48000000 0
    dpll4_m2x2_ck 1 1 96000000 0
    omap_96m_alwon_fck 1 2 96000000 0
    per_96m_fck 0 6 96000000 0
    mcbsp4_fck 0 1 96000000 0
    mcbsp3_fck 0 2 96000000 0
    mcbsp2_fck 0 2 96000000 0
    cm_96m_fck 2 2 96000000 0
    omap_48m_fck 2 4 48000000 0
    per_48m_fck 1 1 48000000 0
    uart3_fck 1 1 48000000 0
    core_48m_fck 3 6 48000000 0
    uart1_fck 1 1 48000000 0
    uart2_fck 1 1 48000000 0
    mcspi1_fck 0 1 48000000 0
    mcspi2_fck 0 1 48000000 0
    mcspi3_fck 0 1 48000000 0
    mcspi4_fck 1 1 48000000 0
    omap_12m_fck 0 1 12000000 0
    core_12m_fck 0 1 12000000 0
    hdq_fck 0 1 12000000 0
    usbhost_48m_fck 0 1 48000000 0
    omap_96m_fck 1 2 96000000 0
    dss_96m_fck 0 2 96000000 0
    core_96m_fck 3 10 96000000 0
    mcbsp1_fck 0 1 96000000 0
    mcbsp5_fck 0 1 96000000 0
    i2c1_fck 1 1 96000000 0
    i2c2_fck 1 1 96000000 0
    i2c3_fck 1 1 96000000 0
    mmchs1_fck 0 1 96000000 0
    mmchs2_fck 0 1 96000000 0
    csi2_96m_fck 0 0 96000000 0
    mspro_fck 0 0 96000000 0
    mmchs3_fck 0 1 96000000 0
    dpll4_x2_ck 0 0 864000000 0
    dpll3_ck 1 1 664000000 0
    dpll3_m3_ck 0 0 221333333 0
    dpll3_m3x2_ck 0 0 442666666 0
    emu_core_alwon_ck 0 0 442666666 0
    dpll3_m2_ck 1 2 332000000 0
    dpll3_m2x2_ck 0 1 664000000 0
    corex2_fck 0 1 664000000 0
    ssi_ssr_fck_3430es2 0 2 221333333 0
    ssi_sst_fck_3430es2 0 1 110666666 0
    core_ck 1 1 332000000 0
    l3_ick 2 3 166000000 0
    core_l3_ick 8 10 166000000 0
    gpmc_fck 2 2 166000000 0
    sdrc_ick 1 1 166000000 0
    hsotgusb_ick_3430es2 0 1 166000000 0
    l4_ick 7 8 83000000 0
    per_l4_ick 17 18 83000000 0
    mcbsp4_ick 2 2 83000000 0
    mcbsp3_ick 2 2 83000000 0
    mcbsp2_ick 1 1 83000000 0
    gpt2_ick 1 1 83000000 0
    gpt3_ick 1 1 83000000 0
    gpt4_ick 1 1 83000000 0
    gpt5_ick 1 1 83000000 0
    gpt6_ick 1 1 83000000 0
    gpt7_ick 1 1 83000000 0
    gpt8_ick 1 1 83000000 0
    gpt9_ick 1 1 83000000 0
    uart4_ick 0 0 83000000 0
    uart3_ick 1 1 83000000 0
    wdt3_ick 0 1 83000000 0
    gpio2_ick 1 1 83000000 0
    gpio3_ick 1 1 83000000 0
    gpio4_ick 1 1 83000000 0
    gpio5_ick 1 1 83000000 0
    gpio6_ick 1 1 83000000 0
    core_l4_ick 20 21 83000000 0
    omapctrl_ick 1 1 83000000 0
    mcbsp1_ick 1 1 83000000 0
    mcbsp5_ick 1 1 83000000 0
    gpt10_ick 1 1 83000000 0
    gpt11_ick 1 1 83000000 0
    uart1_ick 1 1 83000000 0
    uart2_ick 1 1 83000000 0
    i2c1_ick 1 1 83000000 0
    i2c2_ick 1 1 83000000 0
    i2c3_ick 1 1 83000000 0
    mcspi1_ick 1 1 83000000 0
    mcspi2_ick 1 1 83000000 0
    mcspi3_ick 1 1 83000000 0
    mcspi4_ick 1 1 83000000 0
    hdq_ick 0 1 83000000 0
    mmchs1_ick 1 1 83000000 0
    mmchs2_ick 1 1 83000000 0
    icr_ick 0 0 83000000 0
    aes2_ick 0 0 83000000 0
    sha12_ick 0 0 83000000 0
    des2_ick 0 0 83000000 0
    mspro_ick 0 0 83000000 0
    mailboxes_ick 1 1 83000000 0
    usbtll_ick 1 1 83000000 0
    mmchs3_ick 1 1 83000000 0
    rm_ick 0 0 41500000 0
    cam_ick 1 1 83000000 0
    ssi_l4_ick 0 1 83000000 0
    ssi_ick_3430es2 0 1 83000000 0
    sr_l4_ick 2 2 83000000 0
    security_l4_ick2 0 0 83000000 0
    aes1_ick 0 0 83000000 0
    rng_ick 0 0 83000000 0
    sha11_ick 0 0 83000000 0
    des1_ick 0 0 83000000 0
    dss_ick_3430es2 4 6 83000000 0
    usbhost_ick 1 1 83000000 0
    security_l3_ick 0 0 166000000 0
    pka_ick 0 0 166000000 0
    sad2d_ick 0 1 166000000 0
    mad2d_ick 0 0 166000000 0
    sgx_ick 0 0 166000000 0
    dpll1_fck 0 0 166000000 0
    dpll2_fck 0 0 332000000 0
    sgx_fck 0 0 110666666 0
    dpll3_x2_ck 0 0 1328000000 0
    sr1_fck 0 1 19200000 0
    sr2_fck 0 1 19200000 0
    wkup_l4_ick 4 4 19200000 0
    gpt1_ick 1 1 19200000 0
    gpt12_ick 0 0 19200000 0
    omap_32ksync_ick 1 1 19200000 0
    gpio1_ick 1 1 19200000 0
    wdt1_ick 0 0 19200000 0
    wdt2_ick 1 1 19200000 0
    usim_ick 0 0 19200000 0
    modem_fck 0 0 19200000 0
    dpll2_ck 1 1 249600000 0
    dpll2_m2_ck 1 1 249600000 0
    iva2_ck 1 4 249600000 0
    usim_fck 0 0 9600000 0
    dpll5_ck 0 1 120000000 0
    dpll5_m2_ck 0 2 120000000 0
    usbhost_120m_fck 0 1 120000000 0
    usbtll_fck 0 1 120000000 0
    cpefuse_fck 0 0 19200000 0
    virt_13m_ck 0 0 13000000 0
    virt_12m_ck 0 0 12000000 0
    omap_32k_fck 2 12 32768 0
    gpt8_fck 0 1 32768 0
    gpt7_fck 0 1 32768 0
    gpt6_fck 0 1 32768 0
    gpt5_fck 0 1 32768 0
    per_32k_alwon_fck 0 6 32768 0
    wdt3_fck 0 1 32768 0
    gpio2_dbck 0 1 32768 0
    gpio3_dbck 0 1 32768 0
    gpio4_dbck 0 1 32768 0
    gpio5_dbck 0 1 32768 0
    gpio6_dbck 0 1 32768 0
    wkup_32k_fck 1 3 32768 0
    wdt2_fck 0 1 32768 0
    gpio1_dbck 0 1 32768 0
    gpt1_fck 1 1 32768 0
    gpt11_fck 0 1 32768 0
    gpt10_fck 0 1 32768 0
    ts_fck 0 0 32768 0
    dummy_apb_pclk 0 0 0 0
    virt_16_8m_ck 0 0 16800000 0
    dummy_clk 0 0 0 0

    \
     
     \ /
      Last update: 2014-01-28 20:01    [W:3.269 / U:0.312 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site